Life Cycles Practice Worksheet
| # | Answer |
|---|---|
| 1 | A life cycle is the stages a living thing goes through as it grows and changes. |
| 2 | A butterfly is one living thing that has a life cycle. |
| 3 | Seed comes first. |
| 4 | It grows into a young animal. |
| 5 | Dog |
| 6 | It observes changes in the plant as it grows. |
| 7 | Seed, sprout, plant. |
| 8 | Adult frog. |
| 9 | They need food, water, and care. |
| 10 | A robot can take pictures and record changes. |
| 11 | Caterpillar. |
| 12 | It grows roots and a stem. |
| 13 | Sensors help robots notice changes like light, movement, or temperature. |
| 14 | Egg, tadpole, adult frog. |
| 15 | They grow and change. |
| 16 | It might measure height. |
| 17 | Chick. |
| 18 | Both can help keep track of changes over time. |
| 19 | It helps us see how a living thing changes. |
| 20 | It becomes a caterpillar. |
| 21 | It may grow into a bigger plant. |
| 22 | It shows the changes day by day. |
| 23 | Seed, plant, flower. |
| 24 | To learn how living things grow and change. |
| 25 | It is moving toward an adult frog stage. |
| 26 | It can collect the same kind of information for both living things. |
| 27 | A seed is the beginning of a plant, and a flower is a later stage. |
| 28 | Because they go through different life cycle stages. |
| 29 | The plant completed part of its life cycle by growing and changing. |
| 30 | Robots can help us learn about life cycles by observing, recording, and sharing changes in living things over time. |