It has hollow tube-like mouth part called proboscis.

________________ keep the earth clean.

To ensure safety while travelling in a bus, we must

The immediate help or care given to a sick or injured person

We must swim in the presence of _________________.

Which of the following do we wear only in winters?

We must keep the windows open during the daytime to let in the

Silk fibre is obtained from the cocoons of silkworms.

The layer of soil made up of slightly broken rocks

Ideal for growing plants

Soil is made up of minerals, air, water, and organic matter.

A solid that can be poured

When water is heated, it changes to

A ____________ does not have definite shape and size.

This is a distinct feature of non - living things.

Caterpillars breathe through

It uses its antennae to smell and taste.

Plants do not feel changes around them.

The part of the plant that grows above the ground.

The shoot system consists of

The stem of __________ can be eaten.

Seeds need enough air, water, and sunlight to grow.

Lines running across the leaf are called ___________.