Hurry please Which of the following is a legacy of Indian astronomy?

Group of answer choices

the accurate calculation of the length of the solar system

philosophy of nonviolence

philosophy of calculating zero

philosophy of Angkor Wat of Cambodia

The internal combustion engine was an innovation of

Why did the crew of the zong ship throw some captive africans overboard? a. there was not enough space in the ship. b. the captives’ deaths were covered by insurance. c. the ship did not have adequate food. d. the ship did not have sufficient crew to care for the sick captives. e. the african captives rebelled against the crew.

Which 19th century technological advancement would best allow farmers along the mississippi river in iowa to quickly transport their crops to buyers in louisiana?