sabrinabbb sabrinabbb

10-03-2016
Geography

contestada

how do scientists know the mantle is hot molten rock

Respuesta :

Аноним Аноним

10-03-2016

Scientists know that (at least part of) the Earth's mantle is made up of solid rock because p-waves can be detected going through it. S-waves can only go through solids and are not able to pass through the parts of the mantle that are "molten".

Answer Link

Otras preguntas

What caused the Second Opium War?

How to quote a quote in the middle of a sentence?

Evaluate the expression 1/4 ÷ 2/5 – 1/2

The spanish american war earned the nickname of the "__________."

As you shower and get dressed for school, the pancreas releases what hormone into the bloodstream.

Distinguish between the benefits of traditional banking and the benefits of online banking.

define natural rights. how did jefferson use this concept to justify the declaration of independce

Acid rain has a greater effect on lakes without limestone because limestone is

Read this passage: MACBETH. Speak, if you can: what are you? FIRST WITCH. All hail, Macbeth! Hail to thee, thane of Glamis! SECOND WITCH. All hail, Macbeth! Hai

Which is a possible long-term effect of steroid use