Properties We Can See

According to their state, materials(objects) can be divided into solids and liquids.

Define an object.

Choose the correct word to describe the object in the picture.

What are things made up of?

Observe the below-given picture carefully and answer the question:

What materials can we see in the picture?

List the sources from where fibre is obtained?

Look at the objects in the picture above. What substance are they all made from?

Give reasons for the following:
Unless you make two holes in a tin of juice, you cannot pour the liquid out.

Write whether side view or top view.

What differences would you expect if, at the same time, you place yellow and blue food colouring in both hot and cold water?

Ms. Marry’s class has five small covered boxes. One contains perfume another contains dried onions. There is also a box of pins and needles, a box of lemon pieces, and a box with a paper towel wet with vanilla flavouring. What should they do to get the best information about what each box contains?

How do you know when something is a solid?

Liquids are fluid and can flow, be poured and spilled.

Solids and liquids have definite shapes. 

Solids and liquids have definite volumes.

 In which of these is the distance between the molecules maximum?

Which sense organ would you use to do the following? Choose the correct word from the box and fill in the blank.

To watch a rainbow _____

Figure out the jumbled-words using the clues given. All the un-jumbled words appear in the chapter you have just finished. 

SLAGS

Clue- see through

Things made from _____ are usually shiny. 

You can see through things with _____.