The most abundant metallic element by mass in Earth's crust makes up 8.23% of the crust. Which group of minerals all normally contain this metallic element in their compositions
1garnet, calcite, pyrite, and galena
2biotite mica, muscovite mica, fluorite, and halite
3talc, quartz, graphite, and olivine
4plagioclase feldspar, amphibole, pyroxene, and potassium feldspar
Answers: 2
Biology, 22.06.2019 07:00
Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs
Answers: 1
Biology, 22.06.2019 10:40
_is a product of the first stage of photosynthesis.atpglucosecarbon dioxidewater
Answers: 2
Biology, 22.06.2019 13:20
There are only about 250,000 known fossil species. true or false
Answers: 2
Biology, 22.06.2019 16:30
Brepresent the dominant allele for brown fur, and b represents the allele for white fur. if two rabbits with the genotype bb reproduce, what are the possible phenotypes for their offspring
Answers: 1
The most abundant metallic element by mass in Earth's crust makes up 8.23% of the crust. Which group...
English, 05.02.2021 21:10
Mathematics, 05.02.2021 21:10
Mathematics, 05.02.2021 21:10
English, 05.02.2021 21:10
Mathematics, 05.02.2021 21:10
Mathematics, 05.02.2021 21:10
Mathematics, 05.02.2021 21:10
Biology, 05.02.2021 21:10
Mathematics, 05.02.2021 21:10
Social Studies, 05.02.2021 21:10