Question 1

What are icebergs?

Accepted Answer

Icebergs are big pieces of ice that float in the ocean. They break off from glaciers or ice shelves and can be really huge!

Question 2

Why do icebergs float?

Accepted Answer

Icebergs float because they are made of ice, which is lighter than water. Icebergs have most of their weight below the surface, like a hidden part of an iceberg.

Question 3

Where do icebergs come from?

Accepted Answer

Icebergs come from glaciers or ice sheets. When the ice gets too heavy or breaks off, it falls into the ocean and becomes an iceberg.

Question 4

Are all icebergs the same size?

Accepted Answer

No, icebergs can be different sizes. Some are as small as a car while others can be bigger than a whole city!

Question 5

How much of an iceberg is underwater?

Accepted Answer

Most of an iceberg is underwater. About 90% of it is hidden below, while only 10% is above the water.

Question 6

Why do icebergs look blue?

Accepted Answer

Icebergs can look blue because the ice absorbs all other colors of light and only blue bounces back to our eyes. It’s kind of like how the ocean looks blue.

Question 7

Do animals live on icebergs?

Accepted Answer

Sometimes animals like polar bears or seals rest on icebergs. They use them to take breaks while searching for food in the water.

Question 8

Can icebergs melt?

Accepted Answer

Yes, icebergs can melt when the weather is warm. This happens when they travel to warmer waters further from the poles.

Question 9

How do scientists study icebergs?

Accepted Answer

Scientists use special boats, satellites, and sometimes even submarines to study icebergs. They learn about how they move and melt.

Question 10

Are icebergs dangerous to ships?

Accepted Answer

Yes, icebergs can be dangerous to ships because they are big and hard to see in foggy weather. Ships need to be careful and watch out for them.

Question 11

Can icebergs have unique shapes?

Accepted Answer

Yes, icebergs come in many shapes and sizes. Wind, water, and sun can carve them into interesting shapes over time.

Question 12

How long do icebergs last?

Accepted Answer

Icebergs can last for several months to even a few years. It depends on how quickly they melt in the water.

Question 13

Do icebergs move?

Accepted Answer

Yes, icebergs move with ocean currents, waves, and wind. They can travel long distances before they melt away completely.

Question 14

What is the biggest iceberg ever recorded?

Accepted Answer

The biggest iceberg ever recorded was about the size of Jamaica. It was called Iceberg A-76 and it broke off in 2021.

Question 15

Can icebergs flip over?

Accepted Answer

Yes, icebergs can sometimes flip over if they start to melt or if a piece breaks off. This happens because their weight changes suddenly.

Question 16

What colors can icebergs be?

Accepted Answer

Icebergs are often white or blue, but they can also have green or even black streaks. This depends on what materials, like algae or rock, are in the ice.

Question 17

Why is the study of icebergs important?

Accepted Answer

Studying icebergs helps scientists understand more about the Earth’s climate. It tells them about changes in temperature and sea levels.

Question 18

Are icebergs made of saltwater?

Accepted Answer

No, icebergs are made of fresh water. This is because they come from glaciers, which are made of snow that has compacted over time.

Question 19

How do glaciers become icebergs?

Accepted Answer

Glaciers slowly move toward the sea. When a big chunk of ice breaks off into the water, it becomes an iceberg.

Question 20

Can you see icebergs from space?

Accepted Answer

Yes, icebergs can be seen from space! Satellites take pictures of them and help scientists keep track of where they go.

The Secret Life of Icebergs - 20 FAQs Explained Simply