Trophic Levels
Capital Cities
Chemistry
Human Impacts
Riddles
100

This level of the food chain includes organisms that create their own energy, often using sunlight.

What are producers?

100

The capital of Australia

Where is Canberra

100

This type of bond involves the sharing of electrons between atoms.

What is a covalent bond?

100

This environmental issue is caused by excess carbon emissions trapping heat in Earth’s atmosphere

What is global warming?

100

I can be cracked, made, told, and played. What am I?

What is a joke

200

Herbivores are primarily found at this trophic level.

What is the primary consumer level?

200

The capital city of USA

Where is Washington DC

200

A bond between a metal and a non-metal, where electrons are transferred, is called this.

What is an ionic bond?

200

This term describes the large-scale clearing of trees that impacts habitats and carbon storage.

What is deforestation?

200

The more you take, the more you leave behind. What am I?

What are footsteps

300

The type of organism that make their own food

what are autotrophs?

300

The capital city of New Zealand

Where is Wellington?

300

These are the electrons in the outermost shell of an atom, which are involved in bonding.

What are valence electrons?

300

This term describes the introduction of non-native species that disrupt local ecosystems.

What are invasive species?

300

I can fly without wings. I can cry without eyes. Whenever I go, darkness flies. What am I?

What is a cloud

400

The type of organism that get their food from other organisms

What are heterotrophs

400

The capital city of canada

Where is Ottawa?

400

This process involves adding coefficients to a chemical equation to ensure that the number of each type of atom is the same on both sides.

What is balancing a chemical equation?

400

This is a term that explains how likely an ecosystem will survive

What is ecological resilience?

400

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

What is a breath?

500

The amount of energy transferred from one trophic level to the next is typically around this percentage.

What is 10%

500

The capital city of egypt

Where is Cairo?

500

In a balanced chemical equation, this law states that mass is conserved, meaning the number of atoms on both sides must be equal.

What is the Law of Conservation of Mass?

500

This term refers to the number of different species in an ecosystem

What is biodiversity?

500

I speak without a mouth and hear without ears. I have no body, but I come alive with the wind. What am I?

What is an echo?