Water — Science STD 6 — Question

In which of the category is human beings placed ?

The tip of the seconds’ hand of a clock is colored red. Which of the following types of motion will be exhibited by the red colored tip of the seconds’ hand of this clock?

When the bird is flying high up in the air, even then the bird obstructs the sunlight falling on it but its shadows is not seen on the ground because:

Which one of the following terms is correct for skeletal system?

South Pole of a freely suspended magnet is attracted towards ___________ direction of earth.

Anish buried the following in a corner of his garden to dispose them off.

A broken egg shell.

Pencil shavings.

Dry leaves.

Plastic carry bags.

Fruit vegetable peels.

If the corner is dug up 5 years later, which of these is most likely to have remained the same?

Why doesn't a bulb glow even if the correct connections are made?

1. Battery is dead.
2. Filament is broken.
3. Switch is closed.

What kind of motion is executed by a pendulum of a wall clock?

The stems of plant are long, hollow and light, and its root are much reduced in size. It is adapted to which one of the following habitats?

Which part of body is protected by the vertebral column?