Explanation

Indonesia is considered the largest archipelago in the world, comprising more than 17,000 islands.

Including Sumatra, Java, Bali, and Kalimantan.

It stretching from the northern tip of Sumatra to the southern edge of Papua.

Explanation

Explanation

Non-renewable energy sources:

• Oil
  
• Nuclear energy
• Petroleum
• Natural gas & coal

Renewable sources of energy:

• Solar energy
• Wind energy
• Hydroelectric power
• Biomass energy
• Geothermal energy
• Tidal energy

Explanation

Whales are marine mammals.

It belonging to the order Cetacea.

This also includes dolphins and porpoises.

They breathe air, give birth to live young, and produce milk to feed their offspring, like all mammals.

Explanation

• Platelets, also called thrombocytes.
• They are blood cells that play a vital role in blood clotting.
• When a blood vessel is injured, platelets aggregate to form a plug that stops the bleeding.

Explanation

Explanation

White clothes reflect most of the sunlight, which helps keep the body cooler compared to darker clothes, which absorb more heat.

Explanation

Venus has a thick atmosphere primarily composed of carbon dioxide, with clouds of sulfuric acid

• Venus is the brightest planet.
• It has an atmosphere but no moons.
• It's identical in size, chemistry and gravity.
• It has volcanoes, mountains and sand.
• It's also called Sister Planet of the Earth.

Explanation

Pneumonia is a form of acute respiratory infection that affects the lungs

The lungs are made up of small sacs called alveoli, which fill with air when a healthy person breathes

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ND2-2-2023

Explanation

All matter consists of atoms,

which, in turn, consist of protons, neutrons and electrons.