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
svetlana [45]
3 years ago
6

What does an urn-shaped age pyramid represent?

Biology
1 answer:
gulaghasi [49]3 years ago
8 0

Answer:

It represents young or rapidly growing population. In urn-shaped age pyramid, the number of reproductive individuals is higher than the number of pre-reproductive individuals. It represents declining or diminishing population with negative growth.

You might be interested in
Explain why there is usually more water vapor in expired air then inspired air​
satela [25.4K]

Answer:

The result is that the exhaled air contains less oxygen and more carbon dioxide than the inhaled air. ... In fact, exhaled air is completely saturated with water – it contains the maximum amount of moisture, and is therefore has a relative humidity of 100%. We lose water as we breathe!

4 0
2 years ago
How is the universe organized into systems and galaxies
jonny [76]
The universe contains organized structures on all different scales, from small systems like the earth and our solar system, to galaxies that contain trillions of stars, and finally extremely large structures that contain billions of galaxies.

Please give Brainliest or thanks
6 0
3 years ago
Is the blood pressure measured in the calf larger or smaller than the blood pressure measured on the upper arm?
lana66690 [7]
<span>The blood pressure measured in the calf is lower than it is in the arm. Blood pressure in the body is highest right at the ascending arch of the aorta. From that point, the pressure decreases as blood moves "distally" from the heart. Purely mechanically, legs are farther away from the heart than are the arms, thus pressure is less.</span>
8 0
3 years ago
Why would a study involving continuous handrail support, oxygen uptake, and heart rate in women during submaximal step treadmill
patriot [66]

The answer is : randomization was not used in sample selection. The major difference between experimental and quasi-experimental designs is lack of randomization in sampling selection.

3 0
3 years ago
Igneous rocks turn into sediments through the process of ______.
dalvyx [7]
B.) crystallization. Igneous rocks turn into sediments through the process of crystallization.
6 0
3 years ago
Other questions:
  • Daniel uses his laptop computer in class to take notes because he believes that it a more efficient way to take notes. He thinks
    11·1 answer
  • Explain the basic steps in the first half of photosynthesis (light-dependent reactions). Describe the movement of electrons and
    12·1 answer
  • Which of the following describes a phenomenon that occurs when we observe plants that wilt?
    6·2 answers
  • Which area of the brain is linked to emotions such as fear or pleasure
    8·2 answers
  • What do all cellular activities in living organisms use as a source of energy?
    9·2 answers
  • Say jesus without the je :&gt;
    9·2 answers
  • Which kingdoms contain both autotrophs and heterotrophs?
    11·1 answer
  • A water molecule is
    5·2 answers
  • A solar or lunar eclipse does not occur each month because _____.
    6·2 answers
  • What do organsims and organelles have in common? (other than being living things)​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!