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CaHeK987 [17]
2 years ago
6

The collection of organisms and their nonliving surroundings that functions as a unit is called:__________.

Biology
1 answer:
Wewaii [24]2 years ago
8 0

The collection of organisms and their nonliving surroundings that functions as a unit is called ecosystem. There are two kinds of ecosystem:

  • Aquatic ecosystems (ecosystems dependent on water)
  • Terrestrial ecosystems are those found on land.

Biomes are broad classifications of terrestrial ecosystems based chiefly on climate. Tropical rain forests, savannas, deserts, coniferous forests, and tundra are a few examples of nonliving surroundings in terrestrial biomes. According to the definition of an aquatic ecosystem, it is a water-based environment. Aquatic environments are of two types: marine ecosystems and freshwater ecosystems. The organisms included different fish species, crayfish, turtles and sharks etc.

To learn more about nonliving surroundings click here

brainly.com/question/20763081

#SPJ4

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Javier investigated what happens when Earth's plates meet. He found that as Earth's plates meet at plate boundaries and interact
HACTEHA [7]

Answer:

I. Divergent

II. Convergent

III. Transforming

Explanation:  

The crust is the outermost layer of the earth. It is divided into many plates that move over the mantle. Nowadays, there are six different bigger plates and twelve that are smaller. These plates are limited by three types of ridges or borders that differ in the movement they produce.

Boundaries types:

I. Divergent: New crust is created by the rising molten materials coming from the mantle. Two plates separate, and the stream of hot material creates a new seabed between them. It occurs an expansion of the sea bottom. As old plates get separated, the new and young crust instantaneously gets formed. The emerging mantle occupies the space left by the separation of the two plates. This process occurs along with an underwater mountain range, known as the mid-oceanic ridge or divergent ridge. An example of this is the ridge located in the middle of the Atlantic Ocean, extending from Greenlander to the southernmost point of South America.

II. Convergent. Collision area between two plates. Two oceanic plates might collide, or one oceanic plate with a continental one. In this last case, the oceanic crust sinks under the continental plate, and magma rises to the surface by crevices. The thicker and older plate subduces under the other plate. The Himalayas and Los Andes are examples of these collisions. Also, collisions create volcanic arches and continental arches.

III. Transforming. The plates slide laterally with each other, and they are usually called faults. It is associated, in general, with the oceanic ridge, although it might also occur in the continental plate. No rocky material is either destroyed or formed. When the plates move and produce a displacement of one transforming limits from side to side, earthquakes occur. The movement breaks the crust and originates pronounced fractures. The San Andrés fault is an example of this plate ridges.

4 0
3 years ago
Students observe woodchucks in their area. In the summer, students observe that woodchucks eat a lot of plants. In the winter,
andriy [413]

Answer:

The correct answer is - B. Woodchucks hibernate to survive the winter.

Explanation:

Many mammals such as groundhog or also known as woodchucks hibernate during winter in order to survive winter. Hibernation is the process or state of minimal activity during a particular time of the year characterized by low body temperature, slow heart rate, and low metabolic rate.

Woodchucks are become less active and remain in their burrow and seen very little during the winter and stay like this till late winter or early spring.

4 0
3 years ago
Which of the following is not true about inflammation
Step2247 [10]
I’m pretty sure it’s d cause that’s not inflammation
8 0
3 years ago
The most abundant element in the body of living things is: a) Hydrogen b) Nitrogen c) Carbon d) Oxygen​
nekit [7.7K]

Answer:

D. Oxygen

Explanation:

Oxygen is the most abundant element in the bodies of living things. For example, oxygen is about 65% of the human body.

Oxygen in the body is mostly in the form of water, since the bodies of living things need water to create energy needed every day.

5 0
3 years ago
Antibodies, B-cells, killer T-cells, and helper T-cells are all examples of what part of
wlad13 [49]

Answer:

b    whit blood cells

Explanation:

6 0
3 years ago
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