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Science Vocabulary Review

Across
represented by capital letters and will always show up if present
any change in the DNA sequence of a cell
a series of long waves of water caused by an underwater earthquake or volcanic eruption
the process of breaking down rock on Earth’s surface
days of heavy rainfall that causes rivers, streams, lakes, and other bodies of water to rise over their banks
contains chlorophyll and makes food from sunlight
represented by lowercase letters and will only show up if paired together with a similar allele
transports oxygen and nutrients to the body and removes CO2 and other waste products
a series of events in which one organism eats another in order to gain energy
tiny cell parts that carry out specific functions in the cell
the process by which green plants and some other organisms use water and carbon dioxide to produce glucose and oxygen
anything that has mass and takes up space
the discharge of gas, ash, molten rock, and other materials from a vent in the earth’s crust
the process by which water, ice, wind, or gravity moves pieces of rock or soil
responsible for the movement of the human body
Down
a severe lack of rainfall in an area over a certain time period
a natural feature of the Earth's surface
a large fire that spreads quickly and destroys forests, grasslands, and other areas
produces the energy needed for the cell to carry out its functions
a diagram that shows many overlapping food chains
a spinning column of air with wind speeds that can reach over 300 miles per hour
a sudden and violent shaking of the ground that occurs at faults
the natural differences that occur between different organisms
the average weather conditions in certain place over time
removes wastes from the bloodstream that can cause toxic build up
the air that surrounds Earth
transports oxygen and nutrients to the body and removes CO2 and other waste products
the process of breaking food down mechanically or chemically in order to be absorbed by the body
a large, rotating storm that forms in the ocean with swirling winds that can reach over 150 miles per hour
thick gel-like fluid inside the cell between the nucleus and the cell membrane
controls the activities of the cell
the basic unit of life