Question

A. Choose the correct option:

1. Sandstone and shale are
a. Igneous rocks b. Metamorphic rocks c. Sedimentary rocks d. none
of these
2. Lime stone is used for making
a. Lime
b. Chalk C. Cement d. all of these
3. Which of these breathes through its body surface?
a. Snake b. Amoeba C. Goat d. deer
4. Animals that have very sharp, pointed and curved front teeth.
a. Horses b. Deer C. Cows d. tigers.
5. Which animals migrate from rivers to the oceans for laying eggs and die?
a. Octopus b.
Toads c. Eel fishes d. dolphins​

Answer 1

Explanation:

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