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9.
Place the items in the correct box (nervous or endocrine system). A few items may belong in both boxes.
short duration response (response lasts a very short period of time)
long duration response (response lasts a relatively long period of time)
electrical impulses transmit messages along cells.
allows for a fast response
uses receptors to receive chemical signals
chemical regulation of the body
nervous regulation of the body
uses neurotransmitters as chemical signals
takes a longer time for a response to occur
uses hormones as chemical signals
Nervous system
Endocrine system
Identify all numbers below that are Irrational
Graph the following problems to show the solution
y= -x - 3
x + 4y = 13
infrared radiation has a slightly shorter wavelength than red (visible spectrum)
Put the following events into chronological order
D-Day
Neutrality Act (cash-and-carry provision)
Battle of the Bulge
Lend-Lease Act
Baatan Death March
Bombing of Pearl Harbor
invasion of Poland
The fight for Okinawa
Match Up The Chemical Names With Their Symbols
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Carbonic Acid | arrow_right_alt | |
Calcium carbonate | arrow_right_alt | |
Nitrous Oxide | arrow_right_alt | |
Methane | arrow_right_alt | |
Carbon Dioxide | arrow_right_alt | |
Water | arrow_right_alt | |
Carbon Monoxide | arrow_right_alt | |
Ozone | arrow_right_alt |
How do scientists identify locations of plate boundaries using earthquake and volcano data?
Use the data provided to graph the Earthquakes and Volcanoes on the map.
Earthquakes Volcanoes
Longitude /Latitude Longitude/Latitude
120 W/35 N 150 W/55 N
105 W/15 N 100 W/ 2 N
80 W/ 5 S 90 W/40 S
65 W/25 S 65 W/20 S
150 W/58 S 150 W/60 S
62 E/28 N 135 E/38 N
44 E/15 N 148 E/42 N
80 W/40 N 165 E/40 S
125 E/ 2 S 75 W/15 N
148 E/10 S 150 E/ 7 S
Procedure 1. On the map, label latitude and longitude lines with North, South, East, or West.
2. Use the information in the data table to mark the location of each earthquake on the world map. Use a blue , 9 pt, circle.
3. Chage the point size to 3 pt. Click the line button, leaving the color the same (blue). Now connect the earthquakes to show a pattern. (Only connect those that appear to show a pattern.)
4. Use the information in the data table to mark the location of each volcano on the world map. Use an orange, 9 pt, circle.
Chage the point size to 3 pt. Click the line button, leaving the color the same (orange). Now connect the volcanoes to show a pattern. (Only connect those that appear to show a pattern.)
5. Place a key at the bottom of your map to show the colors used to indicate earthquakes and volcanoes.