Answer:
I'm pretty sure the answer is A.
All I know in my knowledge is that they had camels that can live without water for long period of time and can store huge amount of water so it gave an advantage to the Bedouins to cross the desert, etc. One food I know is called "Dates" which I love to eat alot and is popular there. Another is that from a source from King Faisal of Saudi Arabia, when a war is threaten to them by an another nation, he had said " ...You know we come from the deserts and our ancestors lived on DATES and MILK, and we can easily go back and live like that"
The correct answer is letter B
Explanation: This technique is very common and consists of selecting a population sample that is accessible. That is, the individuals employed in this research are selected because they are readily available, not because they were selected using a statistical criterion.
Is there a paper you can take a picture of
