What is the relationship between molecules and atoms? A. Molecules are combinations of two or more atoms.
B. Molecules are the parts that make up atoms.
C. Molecules are the gaseous form of atoms.
D. Molecules are atoms that have a positive charge.

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.

Analyze how the four requirements for life were identified by scientists