1. What do plants need to grow?
Sunlight, rocks, space
Water, nutrients, sunlight
Rocks, water, air
Space, sunlight, air

2. What is the best type of environment for a plant to grow in?
Plenty of water, not a lot of sunlight
Plenty of sunlight, not a lot of water
Plenty of sunlight and water

3. Useful tips for plants and flowers
Cut flowers keep longer if placed in leftover tea, weakened with water. This is good also for house plants.
Short-stemmed flowers can be kept fresh by placing them in a bowl or vase of sand that is well moistened.
A tablespoon of household bleach added to the water in a vase of zinnias will keep the stems from rotting and you will have fresh flowers longer.
More Tips

4. Useful tips for plants and flowers
Cut flowers will last long if you put the flowers in hot water.
Ice water should never be used on house plants as it checks their growth. Add enough hot water to the cold to make it tepid before putting on the plants.
Put a teaspoon of sugar in vase of marigolds and it will help to eliminate the odor.
Tips from:

5. Correct!

6. Correct!
Tips for plants

7. Try Again