Which of the following object would require the use of a small-scale model?
• an atom
• the planet saturn
• the highway system in florida
• the path of an ocean current

The observations of hooke and van leeuwenhoek documenting the existence of microscopic cells formed the basis of what important theory? a. the cell theory stating that all living things are composed of cellsb. the theory of spontaneous generation, which held that life forms could arise spontaneouslyc. the theory of chemotherapy, or use of antimicrobials to destroy pathogenic organismsd. the germ theory of disease and causative agents

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?

I’m stuck on this question cuz i’m stupid sksksksk