Answer:
Mahmud of Ghazni first invaded modern Afghanistan and Pakistan
Explanation:
got it from google :)
Answer:
Because of survival instinct.
Explanation:
Before Humans became a social creature, they rely on their power to survive in the harsh environment. They fend for themselves, make their own shelter, fight off all the dangerous alone, etc.
Of course, many of them fail and died since there's only so much that a single human can do.
Knowing this, they try to combine their abilities and form groups to survive in the harsh environment. They soon realized that forming a group dramatically increase the chance of their survival since they can rely on other members to cover each other's weaknesses.
This is why humans started too transformed into a social creature.
Answer:
An earthquake is when the earth quakes at it's core.
Answer:
Canals are also used to transport water for irrigation and other human uses. In California the water supply situation has been relatively unstable
Explanation:
Answer:
Tell the situation to the person involved in the schedule before taking care of your personal emergency.
Explanation:
When making a schedule with other people, informing others in case we are suddenly unable to fill the schedule is considered as a social norm in almost all society.
If you decided to take care of your personal emergency without informing them, they will most likely become offended and you will damage the social relationship that you have with them.
