lesson 1 - unit 9 (grade 10)

how many environmental issues mention in activity 1 ?

• three

• four

• five

• six

Find the synonym for the underlined word

we need to do practical actions for the environmental issues

• problems

• benefits

• challenges

• pollutions

What environmental problem is this?

What environmental problem is this?

What environmental problem is this?

What environmental problem is this?