[Answered] Scientists know that the outer core of the Earth is liquid because S waves have not survived travel ...

This topic contains a solution. Click here to go to the answer

Author Question: Scientists know that the outer core of the Earth is liquid because S waves have not survived travel ... (Read 79 times)

cartlidgeashley

Hero Member
Posts: 572

on: Aug 22, 2018

Scientists know that the outer core of the Earth is liquid because S waves have not survived travel through the Earth's interior.
Indicate whether the statement is true or false

Question 2

Radioactivity is produced only in nuclear reactors.
Indicate whether the statement is true or false

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

cuttiesgirl16

Sr. Member
Posts: 345

Reply #1 on: Aug 22, 2018

Answer to Question 1

true

Answer to Question 2

false

cartlidgeashley

Member
Posts: 572

Reply 2 on: Aug 22, 2018

Great answer, keep it coming

ricroger

Member
Posts: 352

Reply 3 on: Yesterday

Excellent

« previous next »

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).