yes
A jellyfish requires a marine environment to survive and could not live in a barren desert.
You could survive in either desert, given the appropriate supplies, clothing and transport.
No, an orangutan could not survive in a desert. They are arboreal and there are few trees in the desert. They also require the leaves and fruit for food.
You could only survive if you were a cactus. A human could not survive one day in a hot desert on one cup of water per day.
With sufficient nutritious food and plenty of water, a person can survive indefinitely.
no because it would dehydrate and could not survive because hyenas would eat it
That would depend upon a number of factors. How serious is the person's illness? Does he have medical care? Does he have sufficient water and food and shelter? If the person does not have a life threatening illness and is living in a town or city in the desert with water and food, that person can survive indefinitely. Thousands upon thousands of people are in that situation everyday.
With sufficient water and food a person could survive indefinitely. Without water, just 2-3 days in the summer months.
Orcas require an ocean to survive and could not live in a barren desert.
No
Water
Barn owls are regularly found in desert areas.