Discuss with your friends and write the list of incidences where diffusion occurs.

Discuss with your friends that in what way similarity of traingles is different from similarity of other polygons?

Did any of your friends add steel to the list of metals?

Discuss among your friends tan A is product of tan and A

Write any three differences between diffusion and osmosis.

Write notes on diffusion of Gases.

A list of things in a house are given in table 2. Name the materials from which each object may possible be made of: (If you don't know which material the objects is made of, discuss with your friends and find out.) How many types of material can be used for making chairs?

Discuss with your friends about the following conditions: sec 0^(@) =1 Why?

Discuss with your friends about rounding off numbers for ten thousands place.