Incident and reflective sound waves
Find this answer on safari and if you can’t reply to me and i’ll help
The answer is A. Commensalism. <span>Commensalism, in ecology, is a class of relationships between two organisms where one organism benefits from the other without affecting it. This was the briefest answer from Wiki. Hope it helps, and sorry I'm late.</span>
Answer:
The answer is below
Explanation:
The maximum height (h) of a projectile with an initial velocity of u, acceleration due to gravity g and at an angle θ with the horizontal is given as:

Given that the two projectile has the same height.


Neon (10)
Sodium (11)
Silicon (14)
Iron (26)
Uranium (92)