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

PLZZ HELP!!! WILL GIVE BRAINLEIST!!!!!! I NEED ASAP!!!!!!!!!!!!!!!!!! THERE IS NO ANSWER CHOICES!!!!!!!!! How do conflict and cooperation among groups and orga

25.5 g of methane burns in the combustion reaction below. How much water is produced in this reaction

Which statement best characterizes the United Services Military Apprenticeship Program (USMAP)? Select the best answer choice. A) The USMAP sends service memb

Problem page the sum of two numbers is 36 . the smaller number is 8 less than the larger number. what are the numbers?

Use the following passage to answer the question. (1) Water is something most of us take for granted. (2) If we need a cold drink or want to take a shower, wate

All of these states are considered part of the "Deep South" except Texas b. South Carolina c. Arkansas d. Mississippi

Luke wrote a chronological sequence of events in his gospel True False

What is the equation of the directrix of the parabola given by the equation (y − 3)2 = 8(x − 5)?

What is the result when 7 is added to the product of 2 and 3? 20 17 35 13

Provide a possible situation that the graph shown could represent