Final Questions — All-Book

A. Fill in the blanks

1. The Sun and its planets are called the _______ System.
2. Seasons are caused by the Earth's _______.
3. Gravity keeps the _______ circling the Earth.
4. India's navigation system is called _______.

B. Write True or False

1. There are eight planets. ( ___ )
2. A shooting star is a real star. ( ___ )
3. A lunar eclipse is safe to watch. ( ___ )
4. India reached Mars on its first attempt. ( ___ )

C. Answer in one or two sentences

1. Why do we have seasons?
2. How do satellites help fishing families?
3. Why do astronauts float inside a space station?

D. Draw and tell

1. Draw the Solar System with the Sun and eight planets.
2. Which chapter did you enjoy most, and what did it teach you?