2nd-theme 4-reading 2- Reading Comp

The correct answer is "is an insect." This is because cockroaches are classified as insects. They have six legs, not four, and they are not plants.

The author's purpose for writing this article is to explain the reason behind the longevity of cockroaches. The article aims to provide information and insights into why cockroaches have survived for such a long time, highlighting their adaptability, resilience, and evolutionary traits. It may discuss their ability to withstand harsh conditions, reproduce rapidly, and adapt to various environments, ultimately leading to their longevity as a species.

Cockroaches have survived for such a long time because they have the ability to quickly escape their enemies and they have a wide range of food sources, allowing them to eat almost anything. These two factors have helped them adapt and survive in various environments over millions of years.

Some animals became extinct because they couldn't adapt to the changes happening on Earth. Environmental changes such as climate change, habitat loss, or the introduction of new predators or diseases can make it difficult for certain species to survive. These changes can disrupt their food sources, alter their habitats, or make them more vulnerable to extinction. Therefore, animals that couldn't cope with these changes eventually became extinct.

The statement "Cockroaches Are Here to Stay" is categorized as nonfiction because it is stating a fact about the existence and persistence of cockroaches. Nonfiction refers to writing that is based on real events, facts, and information, rather than imaginative or fictional content. In this case, the statement is presenting a factual claim about the presence of cockroaches, making it a nonfiction statement.

There are thousands of different kinds of cockroaches. This is because cockroaches are a diverse group of insects with numerous species and subspecies. They can be found in various habitats around the world, and each species may have unique characteristics and adaptations. Therefore, it is estimated that there are thousands of different kinds of cockroaches.

The correct answer for this question is "cockroach fossils were found." This is because the existence of cockroach fossils provides evidence that cockroaches lived before the dinosaurs. Fossils are preserved remains or traces of organisms from the past, and the discovery of cockroach fossils indicates their presence in prehistoric times. The other options, such as cockroaches looking old or living in warm, dark places, do not directly support the statement that cockroaches lived before the dinosaurs.

The word "unique" refers to something that is not common or ordinary. It implies that the thing being described is one of a kind or different from everything else. It does not mean amazing or extinct, but rather emphasizes its distinctiveness or rarity.

The author thinks cockroaches are amazing because they are capable of doing things that other animals cannot do. This suggests that cockroaches possess unique abilities or characteristics that set them apart from other creatures, making them fascinating and impressive.

Cockroaches are omnivorous creatures, meaning they can consume a wide range of food sources. They have been known to feed on plants, dead animals, and even other insects. Their adaptable nature allows them to survive in various environments and scavenge for food wherever available. Therefore, the correct answer is "all of the above" as cockroaches can eat plants, dead animals, and more.