1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
gregori [183]
3 years ago
6

Sea ice is difficult to measure from Earth's surface.

Biology
1 answer:
nasty-shy [4]3 years ago
8 0

Answer: Arctic Sea ice extent is virtually impossible to accurately measure from the Earth's surface. Scientists use radiometry data and visible imagery collected from the satellites to determine the sea ice extent.

HOPE THIS HELPS

You might be interested in
After a severe burn, new skin may grow outward from the hair follicles. Why would new growth originate at the hair follicles
tia_tia [17]

Answer:

xsdcfvgbhnj

Explanation:

5 0
2 years ago
99% of all ___ is found inside of the cells of the body
diamong [38]
99% of calcium is found inside the cells of the body.
8 0
3 years ago
Read 2 more answers
10 POINTS
Brrunno [24]

Answer:

450 kilocalories.

Explanation:

Since only 1/10th of the energy that an organism consumes is passed onto the next level of the pyramid, that would mean only 500/10 = 50 kilocalories are passed on, and the remaining 500 - 50 = 450 kilocalories are used up.

Hope this helped!

4 0
2 years ago
Read 2 more answers
How much energy does nuclear fusion generate
Strike441 [17]

Explanation:

Each D-T fusion event releases 17.6 MeV (2.8 x 10-12 joule, compared with 200 MeV for a U-235 fission and 3-4 MeV for D-D fusion). On a mass basis, the D-T fusion reaction releases over four times as much energy as uranium fission. :):)

4 0
3 years ago
Sickle disease cell is a recessive genetic disorder. How many copies of the mutated gene (HbS allele) do you need to develop ful
solmaris [256]

Answer:

<u>It takes two copies of the mutant gene.</u>

Explanation:

<em>One from each parent, to give somebody the all-out sickness. Numerous individuals have only one duplicate, the other being typical.</em>

<em />

Hope this helped and have a great afternoon!

<em>~ChokieWokie~</em>

6 0
2 years ago
Other questions:
  • Dinobryon is a species of protozoa that reproduces asexually. How is it better for the survival of the species for the protozoa
    8·2 answers
  • Choose all the right awnsers.
    9·1 answer
  • What are three things that are necessary for something to be considered living?<br> Answers
    14·2 answers
  • Which organism is an example of a producer. A OWL B SNAKE C MOUSE DGRASS
    5·2 answers
  • Which of the following statements about pollution in India is correct?
    10·2 answers
  • Which organ is part of the digestive system?
    14·2 answers
  • What was Robert Hooke's contribution to cells?
    12·2 answers
  • What is an adaptation
    12·2 answers
  • Specialized structures that perform cell functions are ? a. organelles b. animal cells c. plant cells d. prokaryotes
    8·1 answer
  • The surface of the cerebral hemispheres consists of ridges and grooves. The shallow grooves are called ________.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!