Equator
draw a picture or a diagram that you
understand the relationship between the
concepts in the word bank. explain your
diagram to a classmate
60°
90° s
b
doldrums are a calm area
where warm air rises. they
occur at the equator where
the sun heats the surface
strongly warm air rises
steadily creating an area
of low pressure cool air
moves into the area, but is
warmed rapidly and rises
before it moves very far
horse latitude
calm areas of
air latitude
from the equal
sured in degree
30' north
tudes, the
toward the
lab desa
mw
assess your understanding
2. summarlo what causes local winds?
c.
how does the wis
earth's atmosphere
hes
2
identify what is a global wind?
e
got it?
prevailing westerlies
blow from west to east,
away from the horse lati
tudes. in the mid latitudes
between 30' and 60" north
and south, winds that
blow toward the poles
are tumed toward the east
polar easter
cold air /> poles. arnout
sinks and
toward low
the corios
these polar
west prodon
how now that winds blow locally and globally due to
orodhalo with
casterlies

The negative impacts of nonnative species generally outweigh the positive impacts

This is a situation in which genes are attached to an organism's sex chromosomes; the sex of an organism influences the expression of a gene.

98 points you will be galileo perform the experiment to determine if objects with different mass fall at the same, or different, rates in the air and in a vacuum. before you conduct your experiment, you need to form a hypothesis. a hypothesis is a prediction of what you think will happen in the experiment. the hypothesis is a statement that describes “if” a certain set of circumstances are present “then” there will be a specific result that will occur. record your hypothesis here: record the results from step one of the experiment (dropping the objects in the air): first trial: second trial: third trial: record the results from step two of the experiment (dropping the objects in a vacuum): first trial: second trial: third trial: did the experiment support your hypothesis? using the data from your experiment, describe why you believe your hypothesis was either proven or disproven. what forces were acting on the objects dropped in the air? what force was acting on the objects dropped in the vacuum? part two: comparing forces choose two forces and compare and contrast these forces. you must provide two ways that they are alike and two ways that they are different. you may make a list, write in paragraph form, or make a chart. choose two forces and compare and contrast these forces. these must be different forces than used in the prior question. provide two ways that they are similar and two ways that they are different. you may make a list, write it out, or make a chart.