Yes for sure we still need them
Technology is an invention to interact with society, the environment or material objects.
Missouri, and Maine both requested to become states, both wanted to be free, but Missouri ended up being slave, causing a battle known as the "burnt district" which was due to Jayhawkers of Kansas flooding into Missouri to vote pro-slave, making the polls artificially swell in support of slavery.
Answer:we have a lot
Explanation: WE HAVE BACK PAIN. The birth of bipedalism was a high point in human evolution.
WE HAVE WEIRD APEY FEET.
CHILDBIRTH IS TRICKY.
WE CRAVE JUNK FOOD.
A LOT OF US HAVE MENTAL ILLNESS.
OUR THIRD MOLARS ARE A PAIN.
The answer is the Aztecs(C)