Sunflower Growth and Life Cycle

The video tutorial introduces sunflowers and explains how to plant them using seeds. It details the life cycle of a sunflower, from seed to adult plant, highlighting the necessary conditions for growth such as air, water, soil, nutrients, and sunlight. The video also covers the reproduction process, where seeds are dispersed to grow new plants. Finally, viewers are encouraged to plant sunflowers and take care of them.

What is the first step in growing sunflowers?

• Planting a bulb

• Adding fertilizer

• Using sunflower seeds

• Watering the soil

What do sunflowers need to grow?

• Air, water, soil, nutrients, and sunlight

• Only water and sunlight

• Just soil and air

• Nutrients and water only

What is the second stage in the sunflower life cycle?

• Sprout

• Seed

• Roots

• Adolescent plant

At which stage does the sunflower develop a sturdy stem and big leaves?

• Adult plant stage

• Baby plant stage

• Sprout stage

• Seed stage

What happens during the adolescent plant stage?

• The sunflower wilts

• The sunflower blooms

• The sunflower develops roots

• The sunflower produces seeds

What is the final stage of the sunflower life cycle?

• Adult plant stage

• Adolescent plant stage

• Sprout stage

• Seed stage

What happens to the sunflower after it becomes an adult plant?

• It stops growing

• It changes color

• It grows taller

• It starts to wilt and produce seeds

How do new sunflower plants begin to grow?

• From the leaves of adult plants

• From the stems of adolescent plants

• From seeds that fall to the ground

• From the roots of old plants

What is the first stage of a flowering plant's life cycle?

• Seed

• Flower

• Adult plant

• Seedling

What should you remember when planting sunflowers at home?

• To take good care of them

• To use fertilizer every week

• To water them daily

• To plant them in the shade