Earth's layers formed as result of differentiation. during differentiation, elements and compounds formed varied layers of minerals. minerals with low densities tend to crystalize from magma at cooler temperatures; minerals with greater densities crystalize at higher temperatures. think about the zones or layers of the earth. we would expect the rocks in the mantle to have a high proportion of a) finely crystalized, dense minerals. b) heavier, denser minerals such as galena. c) less dense minerals that form rocks such as granite. d) minerals that contain heavy metals such as iron and nickel
Answers: 1
Biology, 22.06.2019 08:30
Which of the following is a true statement? a. individuals evolve to have adaptations. b. individuals have adaptations that can change over time. c. individuals have traits that may or may not make them successful at reproduction. d. populations cant evolve, only individual organisms.
Answers: 1
Biology, 22.06.2019 22:30
Water changes bacteria in the soil converts this nutrient into a usable form. plants take up the usable nutrient through the soil and assimilate it into proteins, making it part of the plant. an animal eats the plants, and the nutrient becomes part of the animal. when the animal dies, it decomposes, returning the nutrient back to the soil. which cycle is being described? water cycle carbon cycle nitrogen cycle phosphorous cycle
Answers: 1
Biology, 23.06.2019 00:00
Which of the following is situated at the base of the lungs? a. diaphragm. b. larynx. c. bronchi. d. pharynx.
Answers: 1
Biology, 23.06.2019 00:00
Which of the following statements about fungi are true? check all that are true. fungi get food through the process of photosynthesis. fungi get food by absorbing it from their environment. fungi can be unicellular or multicellular. fungi typically grow in hot, dry environments.
Answers: 2
Earth's layers formed as result of differentiation. during differentiation, elements and compounds f...
Mathematics, 29.04.2021 22:50
Mathematics, 29.04.2021 22:50
Mathematics, 29.04.2021 22:50
History, 29.04.2021 22:50
Mathematics, 29.04.2021 22:50
Mathematics, 29.04.2021 22:50
Mathematics, 29.04.2021 22:50
Mathematics, 29.04.2021 22:50
Mathematics, 29.04.2021 22:50
Mathematics, 29.04.2021 22:50
Mathematics, 29.04.2021 22:50