Answer:
blue
Explanation:
obviously because sun is shining bright
Tectonic hazards do more than cause damage. Through extreme pressure and heat, new resources are formed. Many of these resources are used in transportation and commerce. One of the biggest benefits of volcanoes is extremely fertile soil. Volcanoes also help provide many of the different metals that contribute to a wide spectrum of technology and culture. Copper, gold, silver lead and zinc are all metals developed from magma sources. These naturally-occurring ores are a positive result of tectonic hazards.
Tectonic hazards provide the oil and natural gas that is used all around the world. As tectonic plates press against each other, the pressure not only forms mountains, it also forms oil deposits. When plant matter enters the deposits, coal is formed. This same pressure and heat provide geothermal heating to entire communities across the globe. Many countries rely heavily on geysers for heating.
Scientists are more capable in the 21st century of being able to calculate and anticipate tectonic hazards before they occur. While it is not completely accurate, this knowledge is used to design safer buildings and evacuation plans.
Information from: https://www.reference.com/science/tectonic-hazards-5966e536d5b14cb0
Hope this helps! :)
Answer:
c) Spain
Explanation:
Spain ruled Philippines for almost three hundred years - 333 years (3 centuries). Hence, option (c) is the correct answer.
Answer:
Biotite
pyroxene
amphiboles
Explanation:
From the given option of the question , the minerals with dark color are as follows -
amphiboles
pyroxene
Biotite
<u>Biotite </u>- This is a mineral of mica , and is deep block or may be brownish in color , the hardness value is 2.5 to 3 .
<u>pyroxene</u> - It is the nineral found in metamorphic and igneous rocks .
<u>Amphiboles </u>- is green to black in color .
