Prepare a list of objects around you that are electroplated.

Prepare a list of some animals that are found parasitic on human beings.

Why should paper be saved ? Prepare a list of ways by which you can save paper.

Prepare a list of five items that you use daily in the school. Identify from the list such items that can be recycled.

Describe the process of electroplating.

In electroplasting, the object to be electroplated is made

Which properties of chromium metal make it suitable for electroplating ?

You are a member of the municipal body of your town. Make a list of measures that would help your town to ensure the supply of clean water to all its residents.

Select the correct word from the following list and fill in the blanks : float, water, crop, nutrients, preparation, The same kind of plants grown on a large scale at a place is called………….