Chalk is generally considered environmentally friendly as it is made from natural calcium carbonate, which is non-toxic and biodegradable. However, excessive mining of chalk can lead to habitat destruction and soil erosion. Additionally, if chalk dust is released into the air in large quantities, it can contribute to particulate pollution. Overall, its environmental impact is minimal compared to many synthetic materials.
Chalk powder has a larger surface area compared to a lump of chalk. This is because the process of grinding chalk into powder increases the total surface area exposed to the surrounding environment. As a result, the smaller particles of chalk powder provide more surface area for reactions, interactions, or absorption than a single lump of chalk.
chalk
Invasive species cause harm to the environment, because their like unknown organisms that exist, and replace original species. I might be able to change the environment/ecosystem.
Water is the solvent and chalk is the solute.
The effect the chalk has on ants is that it can penetrate their skin and dehydrate them. Chalk can slowly kill an ant.
Most certainly.
in what way and why doeswaste harm the environment?
Chinook Indians do not harm the environment.
Yes compasses can harm the environment if you lave it on the sheet .
Ethanol doesn't harm the environment; and any person flows vodka in a river !
Building hotels and holiday resorts does not generally harm the environment. They can harm the environment if you have to cut down a lot of trees to make room for the hotels.
Yes, eating white chalk can be harmful. While small amounts may not cause immediate harm, ingesting chalk can lead to digestive issues, such as constipation or blockages. Additionally, chalk may contain additives or impurities that can be toxic. It's best to avoid consuming non-food substances like chalk.
Chalk powder has a larger surface area compared to a lump of chalk. This is because the process of grinding chalk into powder increases the total surface area exposed to the surrounding environment. As a result, the smaller particles of chalk powder provide more surface area for reactions, interactions, or absorption than a single lump of chalk.
Means that it can harm the environment or aquatic environment
New types of plastic which are said to be biodegrdable are available. Find out more such materials and whether do or do not harm the environment.
Yes they do!
yes