Sedimentary rocks form when sediments come together and forms the rocks, while metamorphic rock are those formed when sedimentary and igneous rocks compress under great heat and pressure.
Earth Axial tilt
The answer is
23.44
So,
There is a scientific consensus that life exists on other planets
and
The scientists only studied one meteorite
The first one because the other ones don't make sense, and because it is a scientific consensus. The latter because they only studied one, and imagine if they studied other ones...
Answer:
Genetic and Environmental Factors
Explanation:
Autism Spectrum Disorder (ASD) is a developmental disorder that affects how a person behaves, interacts with others and learns.
Studies have found that when one identical twin has ASD, chances are extremely likely that the other twin has it, too.
Genetic and environmental factors are connected. Environmental factors includes such influences as parental age at conception, maternal nutrition, infection during pregnancy and premature.
For example, genetically, fraternal twins share about half of their genes. Because these twins shared a womb, they are more likely to have had the same environmental influences than non-twin siblings.
