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
scoundrel [369]
3 years ago
8

What is the polaris rule and how does it help you find places on earth?

Biology
2 answers:
juin [17]3 years ago
3 0

Answer:Polaris is directly overhead (i.e. at zenith) at the North Pole and at the horizon for an observer at the equator. The rule of thumb for the altitude of Polaris is that the altitude of Polaris equals your latitude on Earth.

Explanation:Polaris is directly overhead (i.e. at zenith) at the North Pole and at the horizon for an observer at the equator. The rule of thumb for the altitude of Polaris is that the altitude of Polaris equals your latitude on Earth.

enot [183]3 years ago
3 0

Answer:

Polaris is directly overhead at the North Pole and at the horizon for an observer at the equator. <u>The rule of thumb for the altitude of Polaris is that the altitude of Polaris equals your latitude on Earth.</u>

Explanation:

You might be interested in
Relate the structure of DNA to the function of DNA as a carrier of information
Andrei [34K]
I would say DNA needs to be in a double helix so it can be unraveled and duplicated during cell mitosis
8 0
3 years ago
Which cellular structure in an animal cell helps maintain homeostasis by controlling the transportation of substances into and o
Ann [662]

Answer:

Cell membrane

Explanation:

4 0
3 years ago
The bottom line difference between passive and active transport through a cell membrane’s is
Ahat [919]
<h3><u>Answer;</u></h3>

Active transport uses energy and passive transport does not

<h3><u>Explanation</u>;</h3>
  • <u>Passive transport occurs when materials move across cell membranes without using cell energy (ATP). </u> Examples of passive transport include; diffusion, facilitated diffusion, and osmosis. It moves small molecules like water, oxygen, carbon dioxide and glucose.
  • <em><u>Active transport on the other hand involves the movement of materials across the cell membrane that requires the use of cell energy (ATP)</u></em>.
  • In other words the difference between active transport and passive transport is that passive Transport moves ions from high concentration to low, using no metabolic energy while active Transport moves ions from low concentration to high, using metabolic energy in the form of ATP.
8 0
3 years ago
Question 31 of 34
lions [1.4K]

Answer:

A I think I might be wrong but hopefully its right

5 0
2 years ago
Please help timed quiz ​
faltersainse [42]

Answer:

An underground cavern collapsed

Explanation:

I did research

4 0
3 years ago
Other questions:
  • Provide the names of the organelles labelled in the diagram above.
    12·2 answers
  • The sleep cycle is approximately ________ minutes.
    8·1 answer
  • Which physical assessment of the skin indicates that a client is addicted to phencyclidine?
    12·1 answer
  • Which of the following is a geographical limit?
    5·2 answers
  • In four o’clock plants, there are three phenotypes for flower color, but only two alleles. The table shows both the expected and
    11·2 answers
  • What is A mutagen is
    14·2 answers
  • Give the symbols for the elements that make up each of the following carbohydrates lipid s DNA proteins
    8·1 answer
  • Which best describes the antacid’s effect?
    6·1 answer
  • Which event happens first when you get a splinter? A. The damaged tissue releases chemical messengers. B. The white blood cells
    5·1 answer
  • Bioaugmentation involves Group of answer choices adding nitrogen and phosphorus to an area in need of remediation. adding specia
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!