Question
A researcher wants to investigate the impact of salt water on the growth of plants. Which of the following would be the best hypothesis for this experiment?(1 point)
Responses
If salt water is used to water plants, then the plants will not grow as tall as those watered with tap water.
If salt water is used to water plants, then the plants will not grow as tall as those watered with tap water.
Plants need water to grow, and they should also be exposed to sunlight.
Plants need water to grow, and they should also be exposed to sunlight.
I will add salt water to plants and observe how they grow.
I will add salt water to plants and observe how they grow.
I think salt water will help plants grow taller.
Responses
If salt water is used to water plants, then the plants will not grow as tall as those watered with tap water.
If salt water is used to water plants, then the plants will not grow as tall as those watered with tap water.
Plants need water to grow, and they should also be exposed to sunlight.
Plants need water to grow, and they should also be exposed to sunlight.
I will add salt water to plants and observe how they grow.
I will add salt water to plants and observe how they grow.
I think salt water will help plants grow taller.
Answers
GPT-4o mini
The best hypothesis for the experiment would be:
**If salt water is used to water plants, then the plants will not grow as tall as those watered with tap water.**
This hypothesis is clear, testable, and indicates a specific predicted outcome based on the research question regarding the impact of salt water on plant growth.
**If salt water is used to water plants, then the plants will not grow as tall as those watered with tap water.**
This hypothesis is clear, testable, and indicates a specific predicted outcome based on the research question regarding the impact of salt water on plant growth.