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The study of the structure and evolution of the entire universe is

What is the property of water that allows it to stick to surfaces?

Why are predictions important in testing hypotheses?

Weight and mass

The average distance from Earth to the sun is called:

A major star explosion, flaring up to millions of times brighter than its original state.

What is the primary storage form of carbohydrates in animals?

What level of organization consists of tissues, organs, and organ systems?

What is the difference between an element and a compound?

Which of the following is an example of a null hypothesis in scientific research?