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Other Questions
100
What is name of gas used in process of photosynthesis?
Carbon dioxide
100
What is process that produces new substance?
chemical change
100
Which of the following processes are required in the formation of all igneous rock?
Complete melting
100
What is name of force that moves objects?
Kinetic energy
100
What is a cause in your experiment?
Independent variable
200
What is organism that takes advantage of another organism?
parasite
200
What is component of chemistry that consist of atoms?
molecule
200
Which of the following describes the energy source for melting most rock inside Earth?
Heat inside the Earth
200
What are two requirements to have gravitational force?
mass and distance
200
What is effect in your experiment?
Dependent variable
300
What is an unit of life that shows movement of energy?
food chain
300
What is Law that states "Mass can't be destroyed or created?"
Concervation of Mass
300
Which of the following processes is most responsible for producing the material necessary to form new soils?
Weathering
300
What is force that slows down objects?
friction
300
What is the part of experiment you have control it?
control
400
What is process that takes place inside of animal or plant cell?
respiration
400
What is process consist of shape changes?
physical change
400
A living thing dies, its body is buried by sediments and preserved. What process does this describe?
Fossil formation
400
What is name of device that consist of load, effort and fulcrum?
Lever
400
What is branch of science studies fossils?
palentology
500
What is specific area inside each biome?
nitch
500
What kinds of energy are produced by bright fireworks?
light, heat
500
Which of the following processes are required in the formation of all sedimentary rock?
Compaction and cementation
500
What is form of energy consist of both potential and kinetic energy?
mechanical energy
500
What is branch of science discusses earth movements?
Geology