How does the evidence in Map 2 and Map 3 best support the claim that the geography of Arizona contributes to the monsoon
conditions in the summer?
The greatest changes in precipitation occur in areas with
higher elevations.
B
The increased number of plants in the southwest corner
produce high levels of precipitation.
The areas of greatest precipitation are those farthest from
the oceans.
High levels of precipitation are associated with low
elevation across the state.

Agroup of students is studying convection current. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other is in an area with warm air. after 10 minutes, the balloon are released from a height of 1 meter. which of the following to the students most likely observe? a) the warm balloon expands and rises. the cold balloon shrinks and sinks b) the balloon both rise. the cold balloon is larger than the warm balloon c) the cold balloon expands and rises. the warm balloon shrinks and sinks d) the balloon rise at the same rate. both balloons are the same size

Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?

Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+