Hiking inside the Mammoth Cave

Last summer, I visited Mammoth Cave in Kentucky with Fred, my husband. It was our first experience of hiking in a cave. My previous spelunking was inside a vertical cave in Indonesia. It was no hiking, but rappelling or descending deep underground. Fred has never been into a cave before. Both of us did not know what to expect, but we were excited to experience our new adventure.

In front of Mammoth Cave Visitor Center. Source: Caroline

The Size

Mammoth Cave was named for its “mammoth” or immense size of the cave’s chambers and avenues. Part of the cave, called Mammoth Dome is 192 feet high and the other one called Bottomless Pit is 105 feet deep.

The size of one to the Cave’s chambers compared to a person in white shirt, see bottom left. Source: Caroline

One of the chambers called Rotunda is about a quarter acre in size where two Great War Monuments are located. During the War of 1812, the cave was being mined on an industrial scale for potassium nitrate (saltpeter) for use in gunpowder.

The cave is also known as the world’s longest cave. In September 2021, the cave set a new record of its length to a whopping 420 miles (676 km), according to the National Park Service.

The History

Mammoth Cave was established as a national park on July 1, 1941, but public tours began some 200 years ago. Inside the cave, we can see graffiti written by visitors from the year of 1883.

One of the first explorer of the cave was an enslaved African Americans, Stephen Bishop who worked from 1838 to 1856. He was also known as a self-taught geologist who had a prodigious memory. Bishop was capable to drew a map from memory of the cave’s explored passageways.

Stephen Bishop. Source: nps.gov

The Tours

The Park offers many interesting tours guided by passionate, knowledgeable, and sometimes funny rangers who love to share jokes related to the cave.

My husband and I took five of ten tours they offered. The length of the tours varies from two to four hours. My favorite tours are the Violet City Lantern and Star Chamber tours. Both tours need lanterns as the only source of light inside the cave.

Rangers with lanterns for visitors inside the cave. Source: Caroline

During the tours, we can see many amazing rock and geology formations. We can also see artifacts and other signs left by Native Americans who first discovered the entrances to the cave. Another interesting thing to see is the old tuberculosis huts built in 1842-43 deep inside the cave to accommodate patients with tuberculosis.

Stalagmite and Stalactite formation. Source: Caroline
One of many interesting rock formations. Source: Caroline

The difficulty levels of the tours are varies. Some tours are sightseeing tours. Other ones require hiking, climbing, and descending very steep hills. There are also fun sections called Fat Man’s Misery followed by Tall Man’s Agony. The first one is a very narrow passageway that takes about 15 minutes to pass through. The last one requires tall people to bend constantly to navigate the passageway.

One Frequently Asked Question from visitors is about bats. We saw only one bat during our five tours. Turns out, there is a disease called White-Nose Syndrome which has killed millions of bats since its discovery in New York in 2006. To prevent spreading the disease, visitors are required to walk across a decontamination mat to clean our shoes when exiting the cave.

Decontamination mat to clean our shoes to prevent us from spreading the White-Nose Syndrome disease. Source: Caroline

Hiking inside the Mammoth Cave turns out to be a fun-filled experience. Fred loves the the temperature inside the cave. It is around 54°F year-round. I was grateful to realize how our eyes amazingly adapt to the darkness of the cave. The only downside of it, for me personally, is how hard it is to take good pictures inside the cave. Overall, I highly recommend anyone to visit the Mammoth Cave, one of great natural wonders in the U.S.

Private Car or Public Transportation?

Last May, I went back to Jakarta, the capital city of my home country Indonesia for the first time in eleven years. I was surprised to see the amazing development of the newly integrated system of Jakarta’s public transportation. I don’t know how to drive. Therefore, I always depend on public transportation wherever I go.

Newly built train station close to my parents’ house in Jakarta, replacing the old ones that used to be dirty and unorganized

Compared to Chicago, I can say, I definitely choose public transportation over driving a private car in Jakarta. The integrated Busway and the commuter rail system can beat the traffic jam. That is the most important reason. Additionally, there are many options of public transportation there. We can choose two wheels (motorcyle taxi), three wheels (Bajaj), four wheels, small and big size of buses.

Another reason is, I enjoyed all the public facilities offered at many developed train stations. In a majority Muslims country, two public facilities that are needed the most are a clean bathroom and Mushalla, or small mosque for praying five times a day. It was great that we can find them easily at many Busway and train stations.

Public facilities in many train stations in Jakarta

Beyond that, we can also find cell phone charging stations, Nursery Room, and restrooms for disabled. In some stations, they even equipped with a small free library and a green space.

Green space in Jatinegara Station
Free library in Cikini Station

Back to Chicago, I am happy to know that the City is working on revitalizing public transportation under CTA (Chicago Transit Authority) as part of the 2022 Chicago Climate Action Plan (CAP). One of the actions to improve air quality is to increase CTA ridership 20% by 2030. Will that be possible?

Understandably, Chicago has more challenges than Jakarta in order to motivate people to use public transportation. One major challenge for me is the extreme weather in summer and winter.

Another challenge is how slow the buses are running because there are too many stops. In Chicago, with limited options of public transportation, it takes longer time to reach the destination by CTA than by a car.

However, there are of course many advantages of using public transportation. We don’t have to worry about parking, insurance, permits, tax, etc. I also learn more about a place when I travel with public transportation.

For example, I recently took Metra to take me to Bemis Wood North, in Westchester, IL to attend Hiking Leadership Training. I fell in love with Western Spring village because the Metra station there is so clean, neat, and beautiful. In front of the station, there is a museum that becomes my goal of destination to visit one day. It also inspires me to create a plan of weekend gateway to visit all Metra stations in Illinois.

Metra station at Western Spring, IL
Tower Museum in front of Metra Station

When I shared my experience on CMGT’s WhatsApp group, one of our community members, Amina Rahman also shared her experience without driving in the City. She wrote, “Where we lived in the city, we chose to have one car as a family. Alhamdulillah, I feel it was really great because it forced me to be more organized about food and other shopping. We mostly did that on the weekend except for occasional milk runs on the weekdays.”

As a mother, she would take the kids to activities, museums, millennium park, jumaa, and other places by stroller/walking and bus and trains. “It was great to get to know the layout of the city, get to know the neighborhoods/shops/people in different areas as you slow down instead of zooming past everything without paying attention. It also allowed us to explore things and stop along the way which we may not have done otherwise,” she said.

Her kids love riding the bus and train and even just looking around while they walk and ride the stroller. “As they got older, the bigger kids would bring scooters so they don’t get tired and the little ones rode in the double stroller. Having the double stroller helped to carry all the snacks, supplies and even the scooters when we went indoors. One of the best bonuses is the little ones would fall asleep at nap time and I could just when them into the house with the stroller without waking them to take them out of the car seat!” she added.

It’s a great story to share. I love to hear it!

Sometimes, it’s true that private car offers more comfort than public transportation, especially if you are not the driver. In a hot and humid Jakarta, many people prefer to be inside an Air Conditioned car all the time. It’s the same reason I prefer to be inside a warm car in a snow day, rather than waiting outside for the bus or train.

However, in the name of comfort we often sacrifice an opportunity to challenge ourselves, to learn new things about a place, to keep our options open to explore the world, and to contribute to a better air quality for the benefits of all .

Eco-friendly Eid Celebration

Eid Mubarak!
Happy Eid!
Selamat Idul Fitri!


Eid al-Fitr is a major holiday in Indonesia, the largest Muslim-majority country in the world which is located in Southeast Asia.

Many Indonesians are still preparing the Idul Fitri festival in traditional and eco-friendly ways.

The main menu for the holiday is called Ketupat. It is a Javanese rice cake cooked inside a diamond-shaped container of woven palm leaf, an eco-friendly, compostable material.

Source: Twitter

Here is the diamond-shape container looks like:

Source: Twitter

This is the video how to make the Ketupat pouch:

The pouch will then filled with rice and boiled in water. Here is the traditional way to cook it with a big pot on top of wood stove:

Source: Twitter
Source: Twitter

Here is what they look like when they’re ready:

Source: Twitter

According to this Indonesian news, Ketupat was started to become an iconic meal on Eid in Indonesia since the 15th century.

Source: Detik

Ketupat can be eaten with other side dishes like chicken curry or Rendang.

Source: Twitter

Rendang is another iconic meal on Eid in Indonesia. It is a chunk of meat slow cooked and braised in coconut milk seasoned with more than 10-20 different herbs and spices.  

The traditional way to cook Rendang is using a big wok on a wood stove. Cooking rendang requires patience because it needs constant stirring to slow cook it for more than one hour until the meat is tender and coconut milk is caramelized. 

After Rendang is ready to be consumed, it can be stored for weeks without refrigeration. The herbs and spices used to make Rendang are the natural preservative agents.

Prior to refrigeration technology, this style of cooking enabled preservation of the large amount of meat. The cooking technique flourished because of its role in preserving meat in a tropical climate (see Wikipedia). Additionally, the taste of Rendang improves the more it’s reheated. 

Aside from preparing meals, there are more ways to celebrate Eid al-Fitr the eco-friendly ways. Here are some ideas for decorations from recycled materials from our families in Indonesia. Enjoy!

 

Earth Day (Month!) and Ramadan Events

Here are some community and educational events taking place this spring:

GENERAL/CHICAGO EVENTS:

Photo Courtesy of Faith in Place

Community Building with Zooniverse

4/6/21 from 6:00-7:30PM

Registration link: bit.ly/Zooniverse-Faith

What is Citizen Science or Community Science? Do we need to be a citizen or a scientist to participate? Find these answers and more at our interfaith, free, and online event. This event is co-hosted by CMGT, Faith in Place, and AAAS-DoSER (American Association for the Advancement of Science – Dialogue on Science, Ethics, and Religion), in conjunction with the Global Citizen Science Month in April 2021. For additional information, please visit CMGT’s website.

Photo Courtesy of Faith in Place

Faith in Place’s Earth Day Sunset Vigil

4/8/21 from 6-7:30PM

Our CEO, Dr. Rohany Nayan, will be one of the members of faith to offer a prayer at the vigil!

Join us virtually by registering HERE.

Photo Courtesy of Plant Chicago

Plant Chicago Circular Economy Roundtable Talks 

4/15/21 from 12:00-1:00PM

Registration HERE for April, May, and June talks.

“We want to make circular economy topics approachable, and dare we say FUN! We’re inviting you to join us on the third Thursday of every month via Zoom to discuss topics with specialized guest panelists and other interested folks like you!”

Photo Courtesy of U of I Extension

Community Compost Collection with University of Illinois

4/24/21 from 9:00AM-2:00PM

Register HERE to participate.

“U of I Extension Cook County and Plant Chicago have teamed up for EARTH WEEK to keep compostables out of the landfill. Households are invited to drop off your yard/garden/kitchen waste to be composted and pick up a bucket of finished compost for your garden!”

Edgewater Environmental Coalition’s Town Hall Tuesdays: Transportation 

4/27/21 from 7:00-8:00PM

Register HERE to join.

“Please join the Edgewater Environmental Coalition for a series of Town Hall discussions with community experts and innovators to explore Chicago’s most pressing issues to create a sustainable future.”

iNaturalist City Nature Challenge

April 30 – May 3, 2021

Register HERE to join in the 2021 City Nature Challenge! Fun for all ages. 

Plarn Mats Distribution

5/2/21, Time: TBD

Contact Rohany Nayan for details: Rohanynayan@chicagomuslimsgreenteam.org

Check out the Plarn Project on CMGT’s website

RAMADAN EVENTS:

Photo Courtesy of MCC Women’s Committee

MCC’s Women Committee Holistic Ramadan

4/4/21 from 12-2PM

Zoom meeting link here, Meeting ID: 821 1018 8145.

ISNA Green Initiative Webinar: Green Ramadan -Raising Earth Care

4/7/21 from 7-8PM

YouTube Live link HERE.

ISNA Green Initiative: Ramadan Resources

Penny Appeal USA

Challenges and Ramadan 2021

Upcoming Virtual Events

Some community and educational events in February include: Intro to Frog Monitoring in the Chicago region, signing up for a garden plot with the Peterson Garden Project, and attending the Chicago Volunteer Expo. There’s an opportunity for everyone, so see the links below for events that might interest you. 

Mark your calendar for these virtual events:

Peterson Garden Project

Apply in February to be added to the waitlist for a plot in a community garden (they’re still accepting applicants, but only for a limited time!)

Frog Monitoring Workshops

  • 2/13 (9-11AM)
  • 2/18 (6:30-8:30PM) 

For beginners and experienced frog monitors. The workshop will cover the calls of 13 frog and toad species in the Chicago region and how to find survey sites for monitoring. 

2/15 Ask a Master Gardener on Zoom

Wish you had the guidance of a master gardener for your gardening woes? Look no further! Garfield Conservatory hosts Q&A Sessions on Zoom with gardeners that have been certified as experts through University of Illinois Extension’s Master Gardener Program. 

2/18 – Roundtable Talks: Circular Economy Discussions by Plant Chicago

An informative and engaging discussion around understanding more about sustainability in Chicago and the movement towards developing a circular economy. 

Photo Courtesy of Plant Chicago

2/21 – Chicago Volunteer Expo

Virtually connect with over 75 nonprofit organizations from all over the city during the 9th annual Chicago Volunteer Expo!

Photo Courtesy of Peggy Notebaert Nature Museum

2/23 – Edgewater Environmental Sustainability Project Town Hall – Topic: Housing

The Edgewater Environmental Coalition (previously named Edgewater Environmental Sustainability Project) holds monthly Town Hall discussions with experts and innovators in the Chicago community that are tackling the many challenges Chicago faces in creating a sustainable future. 

2/27 – Intro to Backyard Beekeeping 

Interested in beekeeping? Interested in beekeeping in your backyard? Join this introduction to backyard beekeeping webinar! It’s $20-30 for this educational webinar. 

Chicago Conservation Corps (C3) Orientation, 2021 Spring Cohort

To apply, RSVP here to attend the required orientations on one of these dates:

  • Monday, March 1, 6-7pm
  • Tuesday, March 2, 6-7pm
  • Wednesday, March 3, noon-1pm
  • Thursday, March 4, 6-7pm

Chicago Conservation Corps hosts an 8-week Sustainability Leadership Training Series that covers sustainability in the context of Chicago through topics such as water, green space, waste, energy, community engagement, and project development. A few of your CMGT leaders and members can attest to the transformational opportunity Chicago Conservation Corps offers. Don’t miss out on one of these orientations to learn more information!

3/6 – 350 Chicago VIRTUAL Monthly Meeting presents Chicago Muslims Green Team

Join us at the next 350 Chicago VIRTUAL Monthly Meeting that will present three CMGT leaders to introduce Chicago Muslims Green Team.