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1000 Science Fair Projects with Complete Instructions

Botany is the study of how plants grow and interact with their surroundings, from flowers to trees to crops. Through studying botany, we can understand the vital role of plants in ecosystems and learn how to care for them effectively.
Changing the Color of Flowers
Botany Science Fair Project
Easy
Did you know you can change the color of flowers? With this science experiment, you can!
Plant Growth Enhancers
Botany Science Fair Project
Easy
Let's find out if organic fertilizer helps mung beans grow faster than regular fertilizer!
The Soil-Grass Connection
Botany Science Fair Project
Easy
Does the pH level of soil affect how well grass grows? Find out with this fun science project!
Plant Food Growth Experiment
Botany Science Fair Project
Easy
Can different plant foods make plants grow faster? Find out in this fun experiment!
Does Gravity Affect Plant Growth?
Botany Science Fair Project
Easy
Have you ever wondered how plants know which way to grow? Find out by doing this fun experiment!
How Soil Affects Pinto Bean Growth
Botany Science Fair Project
Easy
Let's find out how different types of soil affect the growth of a pinto bean!
Sprout Success: Soil Temperature Experiment
Botany Science Fair Project
Easy
Can the temperature of the soil affect how fast a seed will sprout? Let's find out!
Sprouting Seeds: Jar vs. Cloth
Botany Science Fair Project
Easy
Do you want to know which method is better for sprouting different beans and seeds? Find out if it's more effective to sprout in jars or cloth!
Light and Dark on Seed Germination
Botany Science Fair Project
Easy
Let's explore how light and dark affect the germination of seeds!
Does Seed Size Affect Germination?
Botany Science Fair Project
Easy
Can the size of a seed affect how fast it grows? Let's find out!
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