How plants survive

What adaptation helps cacti survive in desert environments?

• Large, fleshy stems to store water

• Flexible stems to withstand floods

• Deep roots to reach underground water

• Leaves with drip-tips to shed excess water

Which adaptation is common in plants found in riparian zones?

• Tall growth to protect leaves from animals

• Thick, waxy skin to prevent water loss

• Spines to deter animals

• Floating leaves for maximum sunlight exposure

Why do plants in grasslands often have deep roots?

• To reach water in dry conditions

• To anchor them in streams

• To store water for droughts

• To absorb water from melting snow

What is a common feature of plants in tropical rainforests?

• Drip-tips on leaves to shed excess water

• Thick, waxy skin to prevent water loss

• Spines to deter animals

• Shallow roots to absorb water from melting snow

How do aquatic plants like water lilies adapt to their environment?

• They have leaves that float on water for maximum sunlight exposure

• They grow tall to access sunlight

• They have spines to deter animals

• They have deep taproots to access underground water