Look at the figure and answer the following questions:

Write three characteristics of the image.

Look at the figure and answer the following questions: Where is the object placed?

Look at the figure and answer the following questions: Where is the image formed?

Look at the given figure and answer the following questions: What is the quantity of heat absorbed by the ice to change its state?

State three characteristics of a molecule.

Look at the figure and answer the following questions: What kind of mirror is used here?

Look at the given figure and answer the following questions: How is the heat energy gained by the ice used?

Write any three characteristics of a good fuel.

In the following crosses write the characteristics of the progeny

State three characteristics of a compound.