Flashcards in General Science Deck (68)
A genus classification contains several related...
Particles that orbit the nucleus of an atom are
As a human breaths, air is first warmed and filtered in the
The process where a solid becomes a gas is called
What is the freezing point for Kelvin?
The gravitational force the moon exerts on the earth is...
The same as that exerted by the earth on the moon.
Clouds that are thin, high in the atmosphere.
Fossils are found in what kind of rocks?
What type of star is the sun?
A group of species living in the same region is called...
A boulder begins to roll down a hill is an example of...
Potential to kinetic
The lowest layer of earths atmosphere
According to the law of conservation of energy...
Energy can neither be created nor destroyed
As a ambulance passes, it's pitch seems to change. This perception is due to...
The Doppler effect
A concave lens is also known as...
The smallest particle of a covalent compound that can exist in a free state and still remain the characteristics of that compound is...
In a chemical change, the molecules that enter the reaction are called
On Fahrenheit thermometer the boing point of water is
...carry blood back to the heart from the capillaries
Blood enters the right atrium of the heart from the
Which of the following organs does the most work when breaking down food?
The most basic unit of inheritance is known as a
Name a sedimentary rock
A producer is known as a
What type of rock is a obsidian
During a lunar eclipse
The earth lies between the moon and sun.
A centimeter is
One hundredth of a meter
Tendency of an object to keep moving in the same direction.
What color light waves have the highest frequency?