Science review part 1 2024

A trace of an ancient animal or plant that has been preserved (kept) in rock.

• Fossil

• Bones

• Old Stuff

• Pangea

Which of these are true about volcanoes? Choose all that apply.

• They are the same as mountains

• They form in groups

• 75% of them are located in the Ring of Fire

• They are often found on the coast

What is the breaking up of rocks into smaller pieces?

• Weathering
• Erosion
• Deposition

What are the puzzle pieces of the Earth's surface called?

• Tectonic plates
• Puzzles
• Earthquakes

A lamp is plugged into an outlet.  Which form of energy allows the lamp to be on?

• sound
• light
• heat
• electricity

Plants need ________ for photosynthesis

• oxygen
• soil
• carbon dioxide
• sugar

Which plant part collects the sun's energy and makes food?

• Leaf
• Stem
• Roots
• Flower

Where does the energy start in this food chain?

• Plant
• Sun
• Deer
• Wolf

Which type of consumer eats plants only?

• Herbivores
• Omnivores
• Carnivores
• Scavengers

The arrows in a food chain or web represents what?

• They point to the organism that is being eaten.
• It shows how sunlight flows within an ecosystem.
• They show what direction the energy is flowing between organisms. 
• They represent how water is transferred within a habitat.