Light, Shadows and Reflections — Science STD 6 — Question

Name two animals which move without bones.

State for the following whether it is due to evaporation or condensation:
Blackboard dries up after wiping it.

What is breathing?

Classify the following habitats into terrestrial and aquatic types. Grassland, Pond, Ocean, Rice field (NCERT Exemplar)

Hang a bar magnet with a thread on a stand and rotate the base of stand. What will happen?

If you cannot find a strainer or a clean piece of cloth while making a tea in which you added tea leaves. What method would you like to apply for a cup of tea without leaves?

What kinds of leaves are found in submerged plants?

Give the names of two organisms which are adapted to live in desert.

After making a ball with dough, a person rolls out a roti. Can he now change it back to a ball of dough?

What is the use of magnetic compass?