Answer: in the box, put an arrow facing up. Below the box, write 1s
Explanation:
Answer:
Spina bifida is a condition that affects the spine and is usually apparent at birth. It is a type of Neural Tube Defect (NTD).
Answer:
i don't have one :(
Explanation:
just doing for points sorry plz mark me as brainliest
Answer:
The phases of the Moon depend on the moon's position compared to the Earth and the Sun. Remember that the moon revolves around the Earth. As the moon goes around the Earth, half of the moon is always illuminated by the Sun.