Ques: Answer the following question given this paragraph: Chemical sedimentary rocks form when crystals precipitate out from a liquid. The mineral halite, also called rock salt, forms this way. You can make halite! Leave a shallow dish of salt water out in the Sun. As the water evaporates, salt crystals form in the dish. There are other chemical sedimentary rocks, like gypsum. Q: What forms when crystals precipitate out from a liquid? Choices: - liquid sedimentary rocks - plasma sedimentary rocks - plants sedimentary rocks - chemical sedimentary rocks A:
Ans: chemical sedimentary rocks

Ques: Answer the following question given this paragraph: Q: The science of analyzing tree rings is called what? Choices: - algorithms - conservation - estradiol - dendrochronology A:
Ans: dendrochronology

Ques: Answer the following question given this paragraph: Plants have eukaryotic cells with large central vacuoles, cell walls containing cellulose, and plastids such as chloroplasts and chromoplasts. Different types of plant cells include parenchymal, collenchymal, and sclerenchymal cells. The three types differ in structure and function. Q: What living things have cell walls containing cellulose and plastids such as chloroplasts? Choices: - reptiles - mammals - animals - plants A:
Ans: plants

Ques: Answer the following question given this paragraph: When gas pressure-forces are used to move an object then work is done on the object by the expanding gas. Work can be done on the gas in order to compress it. Q: When gas pressure-forces are used to move an object the work is done on the object by? Choices: - contracting gas - kinetic energy - gravitational pull - expanding gas A:
Ans:
expanding gas