Life Science
Earth Science
Space and Technology
Life Science
100
What is mutiation?
What is a change in a organisms genes.
100
What is the Earth's most outer layer?
What is the crust.
100
What dose friction do?
What is it slows things down.
100
How do vascular plants reproduce?
What are cones and seeds.
200
What do all reptiles have in common?
What is dry, scaly skin and 4 legs.
200
How are Igneous rocks formed?
What is Magma or volcanic activity.
200
When the Earth is between the Moon and the Sun what happens?
What is a Full Moon.
200
What is a herbevor?
What is a animal that only eats plants.
300
What does extinct mean?
What is a whole species dead.
300
What kind of rock are fossils found in?
What is Sedimetary rock.
300
What is a resistor?
What is it resists the flow of electricity.
300
What is plant growth determinded by?
What is DNA and enviornment.
400
What kind of damage can a non-native species do?
What is they can take over and take food from native animals.
400
About how much of earth's fresh water is frozen into ice?
What is 7/10
400
What is a example of a power source?
What is a battery.
400
True or False Amphibians look exactly like their parents.
What is False.
500
What is the order of organisams from simpilest to most complex?
What is cell, tissue, organ, organ system.
500
What is visible on a Igneous rock?
What are crystals.
500
How do magnets help trains?
What is by reducing friction.
500
What is DDT?
What is what is pestiside.
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