Question: Q: What are biomes that occur where a river, a source of fresh water, meets the ocean called? Choices: - waterways - sediments - rapids - estuaries A:
Answer: estuaries

Question: Q: What are vesicles made of? Choices: - cells - membranes - filaments - phospholipids A:
Answer: phospholipids

Question: Q: Geologists group rocks based on how they what? Choices: - dissove - look - move - form A:
Answer:
form