Both angels would equal 60 degrees
Explanation:
A pure substance is a form of matter that has a constant composition and properties that are constant throughout the sample. Mixtures are physical combinations of two or more elements and/or compounds.
Mixture is a combination of different things in which the component elements are individually distinct.
a pure substance consists only of one element or one compound. a mixture consists of two or more different substances, not chemically joined together.
I believe the correct answer from the choices listed above is the last option. The term that best fits the empty cell in the diagram would be the atmosphere. The atmosphere is one of the reservoir of water aside from the ocean and the lands.
Answer:
separate or unzip the two strands of the double helix.
Explanation:
Mark as brainslist. Hope this helps.
Answer:
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