Seudónimo Seudónimo

25-10-2018
Biology

contestada

describe what the layers of the earth are made of and their approximate temperature.

Respuesta :

26-10-2018

Crust- topmost layer, made out of solid silicate rocks like basalt and granite, 200 C to 400 C

Mantle- composed of rocky oxides and silicates 500 C to 900 C

Core- mostly iron, or other metals 6,000 C

Answer Link

Otras preguntas

Decide whether the following sentence is grammatically correct or incorrect as written Juan prefiere esa mantequilla

During which of those two phases of the moon does the greater spring tide happen?

An autobiography is a story a person writes about another persons life true or false

Can someone help me with 20

El apartamento en Quito cuesta $179,450. ciento sesenta y nueve mil cuatrocientos cincuenta dólares ciento sesenta y nueve mil quinientos cuarenta dólares cien

If triangle ABC is congruent to triangle XYZ, then which of the following is congruent to A

Sally and tim were planning on starting a family. sally's extended family have several sets of dizygotic twins. when speaking with their doctor, sally asked wha

Use the discriminant to determine how many real number solutions exist for the quadratic equations -4j+3j-28=0

bka[kvn[d[jvnfjvnx ;dj ndjsknvjnvjk;x bvj ;jbjnKJNds;kjnvkjbvvnav; n jcn jvc n nv n;zj n nj ;

A certain school has 60 freshmen, 45 sophomores, 20 juniors, and 16 seniors. what is the ratio of juniors to seniors?