1. Humans made tools from metal in the Paleolithic Age. true or false
2. The first civilizations started in the mountains of Asia.
true or false
3. Humans invented the bow and arrow in the Bronze Age.
true or false

please help me with these 3

Question 18 multiple choice worth 3 points) (american money lo 4 hc) suppose the federal reserve raises interest rates. which of the following predicts the most likely results? the money supply will decrease, meaning that banks will give fewer loans and prices for goods and services will fall. the money supply will decrease, meaning that more people will buy goods and services and prices will rise, the money supply will increase, meaning that banks will give more loans and more businesses can open and hire workers. the money supply will increase, meaning that prices will rise and businesses will not hire many workers. i will mark the brainliest