The passage is about the natural resources that are bequeathed on a natural. The key sentence is sentence 5 which specifically mentions that the speaker's country is blessed with natural resources. The supporting details are found in sentence 1, 2, 3, and 4.
Explanation:
The passage enumerates all the natural resources a country has in its possession. The main sentence that captures the main point is sentence 5 which says that the country is blessed with resources.
Sentence 1 to 4 mentions in specific terms the natural resources that can be found in this nation. They have seas and fishing places, wild animals, lots of mineral deposits and varieties of plants. All of these support the main point which is that the nation is blessed with a loot of resources.
Answer. Plants are called autotrophic because they can prepare their own food from carbon dioxide and water and minerals from soil in the presence of sunlight. Whereas animals are called heterotroph because they cannot prepare their own food but obtain it from other organisms.
