the answer to your first question is option D good luck
An obtuse is a shape that has a size of more than 91% degrees.
An Isosceles is a shape that has two sides of equal length and one odd length.
A is not it because it has all different sizes
B is not it because it has a 90 degrees angle.
C is not it because it has a 90 degrees angle
D is correct
An absolute phrase is defined as a modifier or a modifier with other words, that is being connected to a sentence or a noun without using any conjunction. The sentence that grammatically uses an absolute phrase is option A. The school bus drove over the hill, its lumbering yellow form full of raucous students.
<span>The economic term used to describe a period of sustained increase in the prices of goods and services is called inflation. Inflation is characterised mainly by a general increase in the prices of goods and services and a reduction in the currency's purchasing power. Hope this helps. Let me know if you need additional help!</span>
The question is incomplete and the full version can be found online.
Answer: B. What factors are reducing giant pandas’ natural habitat?
Explanation:
The question first states that Cameron´s initial research on why giant pandas are endangered found that giant pandas are native to China, they eat mostly bamboo, they have a reproductive rate of one cub in two years, their natural habitat has shrunk to a small area in central China, and around 1,600 to 8,000 are estimated to be alive in the wild.
Considering this first information, out of the questions provided, the best to find possible explanations to why giant pandas are endangered is what factors are reducing giant pandas’ natural habitat.
Option A would be incorrect because knowing how many pandas are there in zoos would not be useful to a study on wildlife. Option C is also incorrect because, although the cause for the lack of an accurate census of how many pandas live in the wild should be studied and solved, is not the objective of this study. And option D is incorrect because knowing other researchers working on finding out more about threats to the great panda could be useful to the study, but not the objective of the study.