What was the indus river valley?

I’m his published 95 theses,martin luther protested against? a-the selling of indulgences within the catholic church b-the belief in predestination c-the worshipping of statues of saints d- the catholic church focus on faith as the sole means of salvation

Dry land planting can benefit the environment by reducing the need for tillagate

Pythagorean theorem what is the value of x? x = 2 sides are 8 and 10