« previous next »

Author Question: Compared to climate changes due to plate tectonics and astronomical causes, the changes due to ... (Read 81 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Jul 14, 2018
Compared to climate changes due to plate tectonics and astronomical causes, the changes due to volcanic eruptions are:
 
  A) longer. B) of equal duration. C) very short. D) much larger.

Question 2

Until the Industrial Revolution, humans had no significant impact on air pollution.
 
  Indicate whether the statement is true or false


Ashley I

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 14, 2018
Answer to Question 1

C

Answer to Question 2

FALSE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Temperate forest geography and climate. Temperate forest geography and climate.
Normal depolarization of the motor end plate: (a) Depolarization: Ach causes calcium to be released ... Normal depolarization of the motor end plate: (a) Depolarization: Ach causes calcium to be released ...
Carbon Dioxide, Trace Gases, and Climate Change Carbon Dioxide, Trace Gases, and Climate Change
Climate Change Climate Change
Ice cores: Periods of rapid climate change especially in North Atlantic Ice cores: Periods of rapid climate change especially in North Atlantic
Understanding Weather and Climate, 5th Edition Understanding Weather and Climate, 5th Edition
Video: Introduction to Eating Disorders

For a complete list of videos, visit our video library