i want to know the two usefull ways to contribiute to environmental protection. i would really like to hear, or learn more from you.... thanks.....
Sandy soil is commonly found in areas with low precipitation and warm climates. It can be found in coastal regions, deserts, and arid landscapes. Sandy soil is also frequently found in areas where glaciers and rivers have deposited sand over time.
Garden soil or loam soil is highly versatile and commonly used for planting a variety of plants, flowers, and vegetables. It provides essential nutrients, promotes good drainage, and supports healthy root growth. It can also be used for improving soil structure in existing gardens or for creating new garden beds.
The optimum moisture content of different soils varies but generally falls between 20-30% for clay soils, 15-25% for silt soils, and 10-20% for sandy soils. It is important to determine the specific moisture content for each soil type to ensure proper compaction and workability for construction projects. Testing the soil through methods like the Proctor compaction test can help determine the optimal moisture content.
the preparation of salt is a usefull chemical reaction.Also the amonia making.Theese two things are very needfull for men.We should not dislike chemistry,we want to love it and we want to follow the ways of green chemistry
Absolutely not.It can't.most plants roots are underground. the amount of air in the soil is very minimal,and it is used up by creatures in the ground.So there would not be any air for the root to absorb.Hope this is usefull! :)
it is usefull to an IT student due to the following reasons:- 1. It increases on productivity 2. It improves on quality 3. It is inovating 4. It improves on customer service
yes this site is usefull :)
I think thet's very usefull
yes it is usefull.
Usefull
yes
Indirectly actually or rather usefull to the making of the musical instrument instead.
whole plant is usefull. ali most all the parts of the plant are usefull.
this is letarel,it is very usefull
Yes
vgb
no not at all