Physics
Physics is the study of ____ and ____.
energy and matter
Chemistry is the study of ____ and ____.
atomic bonds and compounds
Astronomy is the study of ___ and ___.
stars and space
Geology is the study of ____ and ____.
Earth and the other planets.
organisms.
What is the first law of physics?
An object that is at rest or in motion will remain at rest orin motion until it is pushed or pulled by an unbalanced force.
What color star is the hottest?
Blue.
How far is the Earth from the sun?
93 billions miles
What is an adaptation?
A change in a trait to better survive change in environment.
What do the variables in E=mc^2 stand for?
Energy= Mass x Constant speed of light to the second power
How can you find the number of protons in an atom based off the periodic table?
By looking at the atomic number.
What star can result in a Supernova?
High mass star.
What is the first layer in the Earth's atmosphere?
Troposphere.
What does DNA stand for?
Deoxyribonucleic acid
What is the constant speed of light?
186,000 mps (miles per second)
How many protons are in a gold atom?
79
What is an astronomical unit?
The distance between Earth and the Sun.
How many moons does Uranus have?
27
What is the name of the man who discovered the basics of heredity.
Charles Darwin.
What is the constant speed of light?
186,000 miles per second (mps)
How many protons are in a gold atom?
79
What is an astronomical unit?
The distance between Earth and the Sun.
How many moons does Uranus have?
27