its used to make sound proof walls
telescopes
the Earth's core and mantle.
GPS
seve.
Geologists can't use rocks from Earth to determine the planet's age because those rocks have all been recycled through the rock cycle over time. This means that the original rocks from when Earth formed no longer exist. Instead, geologists use radiometric dating of rocks from Earth's surface to estimate its age.
It can cause some irritation if allot of it is inhaled Otherwise the answer is no. Diatomacious Earth is made up of crushed fossil shells. Also note that food grade diatomacious earth and the kind used for pools and aquatic products are different. The latter contains additives that are harmful to people and pets.
Diatomacious earth. Google it, you will find various people selling it.
Yes, diatomaceous earth is sometimes used in shampoo as an exfoliant and to help remove impurities from the scalp. It can also help add volume and texture to hair.
diatomacious earth. [NO] 2. [Diatomaceous earth is the remains of a marine organism (diatoms) that have accumulated on the sea floor and been subsequently raised.] The soil that has the longest time to form is the top-most layer. It started out as bedrock, and by processes of weathering and improvement (addition of humus etc) became black soil.
how to use electrical earth tester
Materials people use from the earth are called natural resources.
it may use for measuring earth
Yes, Geologists use the relative dating metod on earth.
The center of the earth that we live on is called the earth's core.
we need to protect our earth because we live in that earth that's why we must protect the earth from dust.
iroguois use earth to make their houses to ceep tham safe from others
feel the mana from the earth and use it for your magical use