Chemistry lover

What are different types of bonds in chemistry

• Chemical bond

• Ionic bond

• Covalent bond

• All of the above

Why Global Warming will have a serious effect?

variety of life on Earth

• ozone

• pollution

• biodeversity

• acid rain

What are the consequences for the koala bear when the amazon forest is on fire?

• They meet another animals.

• They face human .

• They lost their food and shelter.

• They die.

2. Al, Chong and Kumaran want to find out the information regarding the disasters that they watch with their eyes, whom they see to answer the problems?

• They tell the society within their districts.

• They decide to see madam Kamala in school.

• They ask family members.

• They visit museum.

rise in Earth's average temperature

• global warming
• acid rain
• deforestation
• greenhouse affect