Answer is (3) Knowledge of astronomy was used by
<span>Muslims to fulfill religious obligations.</span>
The answer is B all the others would be helpful
High- pressure/low-temperature (HPLT) metamorphism is believed almost exclusively to occur at such cool conditions inside the convergent plate margins
Answer:
oxbow lake
Explanation:
The meander usually originates in the rivers located in the alluvial plains that have almost no slopes due to the sediments of the earth that commonly settle in the convex areas of the meander. However, in the concave areas, thanks to the operation of forces of centrifugal characteristics, greater erosion is generated and the banks are diminished.
If the natural action of the erosion of water and sediments causes two curvilinear channels to be found between them, the river will react through the area where the currents exert opposition and in this way it will originate a horseshoe lake or oxtail (in English usually called <u>oxbow lake</u>) because the sediments will block the entry of water and the exit of the previous meander, which will cause it to be outside the river path.
Answer:
solar flares
Explanation:
The solar flares occur suddenly on the surface of the Sun. They can last for only few minutes, or for few hours, depending on their intensity. Basically, the solar flares are large eruptions o electromagnetic energy on the surface of the Sun, looking like spots from Earth's perspective. These eruptions on the Sun can be smaller and larger, and they travel with the speed of light, so the closer space objects, Earth included, feel the effect instantly once they appear. A large solar flare can actually be very dangerous, as it has the potential to destroy everything electrical on Earth, getting back the human kind back several centuries in a second.
