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

Author Question: Why are kelp forests such an important ecosystem on the North Pacific coast of North America? a) ... (Read 132 times)

cagreen833

  • Hero Member
  • *****
  • Posts: 544
on: Aug 22, 2018
Why are kelp forests such an important ecosystem on the North Pacific coast of North America?
 
  a) it is highly productive in primary productivity and a habitat for many marine organisms
  b) kelp is used as a biofuel
  c) kelps shield organisms from the UV rays of the sun
  d) kelps enable sea urchins to thrive
  e) the kelp forest provides a safe surf zone

Question 2

Why does wave height increase in shallow water?
 
  a) The wave loses energy.
  b) Wave orbital motion is constricted by the sea bottom.
  c) Offshore winds blow the water higher.
  d) The waves tilt because the top gets ahead of the bottom.
  e) Waves move water toward the shore where it bunches up.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

itsakadoozi

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Aug 22, 2018
Answer to Question 1

A

Answer to Question 2

B


cagreen833

  • Hero Member
  • *****
  • Posts: 544
Reply #2 on: Aug 22, 2018
Both answers were spot on, thank you once again


itsakadoozi

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Aug 22, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Kelp forest structure. Kelp forest structure.
Photoidentification and the North Atlantic humpback whale population. Photoidentification and the North Atlantic humpback whale population.
ABO Blood Reactions Are Important in Transfusions ABO Blood Reactions Are Important in Transfusions
Increasing access to care for teen mothers is important because they have a higher rate of pregnancy ... Increasing access to care for teen mothers is important because they have a higher rate of pregnancy ...
Hydrolysis reactions for some biochemically important phosphate compounds (part 1) Hydrolysis reactions for some biochemically important phosphate compounds (part 1)
Gulf Stream/North Atlantic Current Gulf Stream/North Atlantic Current
Video: Carbohydrate Metabolism: Introduction to renal processes and filtrate formation and composition

For a complete list of videos, visit our video library