Physics
Physics is the study of what?
The study of matter
Chemistry is the study of what?
Atomic Bonds
Astronomy is the study of what?
Stars and Space
Geology is the study of what?
Study of Earth
Biology is the study of what?
Study of organisms
Name the 4 states of matter?
Solid, Liquid, Glass, and Plasma
What is a positively charged atom called?
Protron
Name all 8 planets in order.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
What are the two types of reproduction?
Asexual and Sexual
What is sublimation?
The process of a solid forming into a gas.
What is a solar eclipse?
When the sun is blocked by the moon
Name all 7 continents
North America, South America, Africa, Europe, Asia, Australia, Antarctica
What is the process by which organisms make their own food?
Photosynthesis
What is the element Hg called?
Mercury
What percent of Earth is water?
71 percent
How many elements are on the periodic table?
118
What does a stars death depend on?
Its size
What are the 5 reasons why the Earth is not as cratered as the moon?
1.Earth's oceans. 2)Earth's atmosphere. 3)living things on Earth. 4)Tectonic plates. 5)Erosion