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kiruha [24]
3 years ago
11

What type of scientist was Alfred Wegener?​

Biology
2 answers:
s2008m [1.1K]3 years ago
8 0

Answer:

Meteorologist

Explanation:

Wegener was a meteorologist in the late 1800s to early 1900s

asambeis [7]3 years ago
7 0
He was also a geophysicist, meaning he investigated physical processes and properties of the earth
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HURRY 100 points and a brainlest
In-s [12.5K]

Answer:

The direct threats of invasive species include preying on native species, outcompeting native species for food or other resources, causing or carrying disease, and preventing native species from reproducing or killing a native species' young.

Explanation:

3 0
2 years ago
What is biogeography and what does it provide?
Dennis_Churaev [7]
Biogeography- it is the geographic location and distribution of living organisms.
It provide evolution in many ways because organisms are not distributed evenly throughout the world, but related organisms are found in the same isolated parts of the world and this is not explained by climate.


3 0
3 years ago
Urgent please help!!!!!
antiseptic1488 [7]
I think the answer is most likely be J.

The first (F) one the population of the predator increases hugely while the population of the prey was neutral. And so both population didn’t seem to have any connection. Same goes for H. Graph G doesn’t make sense at all the population of the prey didn’t exist throughout the time in the graph but only exist in one single point of time and then just vanish again so that shouldn’t be the answer either.
In graph J, you can see the correlation between the two populations as the predator goes up and so does the prey.
You can search up on google predator-prey relationship graph to get better understanding.
6 0
3 years ago
Sandra drew an isosceles triangle that has an angle that measures 46 degrees. Which could be the measures of the other two angle
kipiarov [429]

Answer:

46 and 88° or 67 and 67°

Explanation:

An isosceles triangle has two sides of equal length and one other of a different length;

A triangle with such features also has 2 equal angles and one other;

If we consider that 46° is the angle that is not one of the two equal ones, then we can calculate the other two;

All angles in a triangle sum to 180, so:

180 - 46 = 134

The two remaining angles constitute 134° collectively;

If they are equal, each angle can be found like so:

¹³⁴/₂ = 67

Each of the two equal angles will be 67°;

Alternatively, if 46° is one of the two equal angles, then these two angles will be:
46 × 2 = 92

Then, the remaining angle can be found like so:

180 - 92 = 88

So the angles within the triangle are either:

46, 46 and 88°

or

46, 67 and 67°

8 0
3 years ago
Sexual reproduction helps a species to be successful because
sveta [45]

Answer:

The fact that most eukaryotes reproduce sexually is evidence of its evolutionary success. In many animals, it is actually the only mode of reproduction. The genetic diversity of sexually-produced offspring is thought to give species a better chance of surviving in an unpredictable or changing environment.

8 0
3 years ago
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