Directed A
As an object falls, its gravitational potential energy is converted to what type of energy?
Kinetic.
What is the speed of light in meters per second?
3 x 108
Read; Three hundred million
I am always pulling you down, but you cannot see me. Without me, you would float away endlessly. What am I?
Gravity.
Heat lost or gained equals the mass in grams times the change in temperature times what value?
Specific heat.
When one animal takes on the appearance of another element what type of adaptation is this?
Mimicry.
What condition is the moon in when the lighted surface is getting bigger from new to full moon?
Waxing.
One calorie equals how many joules?
4.18(4)
I travel in a wave, bounce off walls, and let you see the world at all. What am I?
Light.
An object at rest will stay at rest and an object moving in a straight line will continue to move in a straight line at a constant speed unless acted upon by an outside force is a statement of which law?
Newton's 1st law.
What is the relationship between the wavelength and frequency of light waves traveling in a vacuum?
The lower the frequency the longer the wavelength or the higher the frequency the shorter the wavelength.
What process changes liquid water from lakes, streams and the ocean to water vapor in the atmosphere?
Evaporation.
If you applied a force of 25 Newtons to lift a box 1.25 meters above the floor, how much work, in Joules, would you be doing to the nearest whole number
31
The more you remove from me, the bigger I get. What am I?
A hole.
What type of boundary is formed where two tectonic plates are moving apart?
Divergent.
What drives the water cycle on Earth
The Sun.
What is a trait that enables a species to better be able to survive and reproduce in a particular environment?
Adaptation
A graduated cylinder contains 40 ml of water. If a stone with a volume of 10 cm3 and another stone with a volume of 17 cm3 are both placed into this cylinder, the water level will rise to how many milliliters?
67
I can change shape, but I never disappear. I can be a solid, a liquid, or a gas. What am I?
Water.
What are larger consumers in the fourth trophic level called
tertiary
To what kingdom do the single celled eukaryotes belong
Protista.
What is the characteristic of a substance that can be observed or measured without changing the composition of the substance?
Physical Property.
Animals whose body temperature changes with conditions in their environments are called what?
Ectotherms or cold blooded.
What can go up and come down without moving?
Tempurature.
A plant has one tall gene T (read as Big T) and one short gene t (read as little t). Tallness is dominant. What is its genotype?
Tt.
What value is mass times the speed of light squared?
Energy.