Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Answer
Comment
Share
Q)

Moutaineers carry oxygen cylinders with them because

$\begin{array}{1 1} \text{a.There is no oxygen on high mountains } \\ \text{ b. There is deficiency of oxygen on mountains at high altitudes} \\ \text{ c. Oxygen is used in cooking} \\ \text{ d. Oxygen keeps them warm at low temperature.} \end{array}$

1 Answer

Home Ask Tuition Questions
Your payment for is successful.
Continue
...