Answer:
Over millenia, these rocks get pushed back into the Earth's mantle, and get pushed into a volcano heating it up and turning it into magma.
Explanation:
Magma is molten rock, meaning existing rocks must be getting melted, the way the melting happens is by the rocks getting pushed into the ground by landforms and penetrating the mantle, this is how the cycle starts all over again.
Earth is one million times smaller than the sun
Explanation: one million earths fit in the sun :)
The density uses this equation :
D = m ÷ v
D (Density)
M (Mass)
V (Volume)
⓵
Replace your numbers in the equation :
D = m ÷ v
D = 146 ÷ 32
D = 4,5625
D ⋍ 4,56
Answer:
Through glycosidic bond.
Explanation:
Disaccharide:
Disaccharide is simple polysaccharide. It is formed when two monosaccharides combine together. The monosaccharides are combine through dehydration reaction as a result glycosidic bond is formed between two monosccharides with removal of water molecule.
The reaction is also called condensation reaction.
There are two types of disaccharides:
Reducing disaccharides
These are hemiacetal and have reactive carbonyl group. They can be oxidized to other products.
Non - reducing disaccharides
These are acetals and can not be easily oxidized like reducing disaccharides.
Glycosidic bond:
It is covalent bond formed between the carbohydrate and another molecule such as monosaccharide.
This bond can be alpha or beta glycosidic bond.