7th Grade Science

Chemical Reactions

100

What you start with in a chemical reaction.

What are reactants?

200

What you end with in a chemical reaction.

What are products?

300

The name of the arrow within a chemical reaction.

What is the yield arrow?

400

The type of chemical reaction that releases energy to the surroundings.

What is exothermic?

500

Where energy is stored in molecules.

What are chemical bonds?

Atoms and Molecules

100

The common name for CO₂

What is Carbon Dioxide?

200

The name used to describe symbols such as H₂O, CO₂, and CH₄

What is chemical formula?

300

The name of this important molecule for life: C₆H₁₂O₆

Glucose

400

The smallest sub-atomic particle within an atom.

What is an electron?

500

The number of different types of atoms known to man.

What is 118?

Ecosystems

100

A famous Keystone species from Yellowstone NP.

What are wolves?

200

All energy within an ecosystem flows from this source.

What is the sun?

300

The organisms responsible for cycling matter and energy from biotic to abiotic.

What are decomposers?

400

A relationship in which one organism benefits and the other is not affected.

What is commensalism? 

500

How to calculate biodiversity.

What is BI = total number of species/total number of individuals

Earth Materials

100

Rocks formed from volcanoes.

What is igneous?

200

Breaking apart and then moving pieces of rock.

What is weathering and erosion?

300

Formed due to intense heat and pressure.

What is metamorphic rock?

400

Processes of igneous rock.

What are melting and cooling?

500

The 2 energy sources for the rock cycle.

What are the core of the earth and the sun?

MC CCC Rap

100

Mr. Metz rap name

What is Young Metz

200

Mr. Schulist

What is Rap Master Schmoo?

300

Mr. Arigi

What is In Da House Arigi?

400

Chorus

What is "Cross Cutting Concepts, connecting science and making it clear"?

500

Verse DJ Dude DeMont rapped.

What is Energy and Matter?