Poisonous plants: Plants that can cause harm if eaten or touched.
Vascular plants: Plants with tubes to carry water and food.
Non-vascular plants: Plants without these tubes.
Algae: Plant-like organisms that make their own food.
Runners: Stems that grow along the ground and make new plants.
Stem cutting: It is called stem cutting or vegetative propagation.
A species is a group of living organisms that can reproduce and produce offspring.
Members of the same species share many similar characteristics.
Each species has a scientific name.
Species can be plants, animals, fungi, or microorganisms.
Different species live in different habitats.
Every species has adaptations that help it survive.
Minerals
Definition
A mineral is a naturally occurring, inorganic solid with a definite chemical composition and crystal structure.
Main Details
Minerals are the building blocks of rocks.
1. Can all minerals form rocks?
Most minerals can form rocks because rocks are made of minerals.
2. Why is ice a mineral but water is not?
Ice is a solid, so it is a mineral. Water is a liquid, so it is not.
3. Why are only solids minerals?
Only solids can have a crystal structure, which minerals need.
On the second question’s answer you stated that ‘ice is a solid and that’s why it contains minerals’, do all solids contain minerals?
If water does not contain any minerals, what is “mineral water” that you buy from the store?
The human body needs nutrients and minerals, but the minerals you stated here is the minerals found in rocks, does the human body share the same kind of minerals found in rocks? Or are they two different types? If you eat rock, is it possible that you can get minerals from the rock?