Earth Science
Chemistry
Biology
100

What rock are fossils found in?

Sedimentary rock



100

What is the term for an element that has different neutrons

Isotopes

100

What are the inputs of photosynthesis?

Light, Water, Carbon Dioxide

200

How old is the earth

4.5 billion years

200

What elements make up 96% of the earth (hint: there are 4 of them)

Carbon, Hydrogen, Oxygen and Nitrogen

200

What does adenine pair up with in RNA?

Uracil
300

What is the cleanest burning fossil fuel

Natural Gas

300

Do protons weigh more or electrons?

Protons

300

What part of the cell is responsible for transportation? (Hint: post office of the cell)

Golgi Apparatus

400

Which gas is the most abundant in our atmosphere?

Nitrogen

400

When oxygen bonds with hydrogen, what bond does it form?

Polar Covalent bond

400

What idea did Charles Darwin come up with?

Survival of the Fittest

500

Is the Troposphere Ozone or Stratospheric Ozone good?

Stratospheric

500

What does Ti stand for on the periodic table of elements

Titanium
500

What cells undergo mitosis

Somatic Cells