« previous next »

Author Question: What is a hardship for small organisms that are associated with living on a sandy beach? A) Sand has ... (Read 141 times)

futuristic

  • Hero Member
  • *****
  • Posts: 638
on: Aug 22, 2018
What is a hardship for small organisms that are associated with living on a sandy beach?
 A) Sand has sharp, jagged edges.
  B) Capillary forces can pin organisms down within the sand.
  C) Organisms have a hard time finding a firm footing when burrowing.
  D) All of these choices

Question 2

Deltas form at the mouths of sediment-laden rivers and where continental shelves are broad.
  Indicate whether the statement is true or false


Ddddd

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Aug 22, 2018
Answer to Question 1

D

Answer to Question 2

True


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Sand tiger next to a German U-boat in the Pine Knoll Shores Aquarium Sand tiger next to a German U-boat in the Pine Knoll Shores Aquarium
The Xenopus frog tadpole is a small, simple vertebrate. The Xenopus frog tadpole is a small, simple vertebrate.
About 78% of middle-aged adults (aged 40–59) have at least one living parent, and for over a third ... About 78% of middle-aged adults (aged 40–59) have at least one living parent, and for over a third ...
Evolution and Natural selection shapes organisms and diversity Evolution and Natural selection shapes organisms and diversity
Small local hydroelectric power generators have more future potential Small local hydroelectric power generators have more future potential
Video: Negative Feedback Regulation of Blood Pressure

For a complete list of videos, visit our video library