Question

Suggest some topics for my investigatory project of science plzz & no useless answers.

Answer 1

write an investigatory project of science would be:-
1. A volcano. u Know u can explain how it works.
2. space model.
3.electromagnetism
4. generating current from different things.
5. Fun with density.
do mark it

Answer 2

Hi,

Project #1: Making Soap Out of Guava

Project #2: Used Cooking Oil as a Substitute for Diesel

Project #3: Create Another Alternative Fuel

Project #4: Purifying Used Cooking Oil

Project #5: Alternative Methods of Producing Iodized Salt

Project #6: Making Biodegradable Plastic

Project #7: Solar Water Purification

Project #8: Perfecting the Paper Bridge


Project #9: Making Instant Ice

Project #10: Increase the Shelf-Life of Fruits and Veggies

These are some common ideas

You can find lot of matter and procedure on youtube and google

Hoping it helps

Keep smiling :D