Answer:
I don't know the options but my best guess would be erosion. Every time water comes on the beach is takes sand which erodes the beach. Hope that helps!
Answer:
Charles Darwin came up with the theory of evolution.
Giraffe is the animal with bottom teeth.
Answer:Cells are the basic building blocks of all living things. ... Cells also contain the body's hereditary material and can make copies of themselves. Cells have many parts, each with a different function. Some of these parts, called organelles, are specialized structures that perform certain tasks within the cell.
Explanation:look it up
Answer:
Transcription is the process by which the information in a strand of DNA is copied into a new molecule of messenger
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