This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: According to conservative estimates, the end of habitability of Earth will come about A) 3 to 4 ... (Read 31 times)

cagreen833

  • Hero Member
  • *****
  • Posts: 544
on: Jul 27, 2018
According to conservative estimates, the end of habitability of Earth will come about
 
  A) 3 to 4 billion years from now
  B) a few hundred thousand years from now
  C) 100 million years from now
  D) a billion years from now

Question 2

When a tube of diameter d is placed in water, the water rises to a height h. If the diameter were half as great, how high would the water rise?
 
  A) 4h
  B) h/2
  C) 2h
  D) h/4
  E) h


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

akemokai

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

C


cagreen833

  • Member
  • Posts: 544
Reply 2 on: Jul 27, 2018
Excellent

kusterl

  • Member
  • Posts: 315
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

6-8 Earth’s Major Tectonic Plates 6-8 Earth’s Major Tectonic Plates
Changes in Earth’s Orbit Changes in Earth’s Orbit
Ocean cover most of Earth’s surface Ocean cover most of Earth’s surface
Earth Science, 14/E Earth Science, 14/E
Earth as a System: The Hydrologic Cycle Earth as a System: The Hydrologic Cycle
A spaceship leaves Earth at a steady forward speed of 70% the speed of light. How fast relative ... A spaceship leaves Earth at a steady forward speed of 70% the speed of light. How fast relative ...
Video: Genetic terms Animation

For a complete list of videos, visit our video library