hw of january 29

Math
-WE A even #s p 243, WE B #s 2&4 p 244. notebook

Science
-Study in advanced - Layers of the earth, continental drift, sea floor spreading, plate tectonics.

English
-Finalize composition

Filipino
-Deadline ng storya myerkules

Art
-Draft due on wednesday

Hw of january 28

Science
-search for a typhoon that passed through the Philippines in the years 2000-2006. SBP

Remider
-Fair tom
-bring 25 pesos tom to pay for our booth. try to bring unused keys and locks for our booth(if possible)

Math
-do page 244 WE B, 1 and 2, notebook

Science reviewer

layers of the atmosphere

1. It is where 75% of atmospheric gases are found.
a.Thermosphere
b.Mesosphere
c.Troposphere

2. It contains a high level of ozone.
a.Mesosphere
b.Thermosphere
c.Stratosphere

3. These are the 2 major gases found on earth billions of years ago
a. oxygen and carbon
b. methane and ammonia
c. nitrogen and oxygen

4. what is the correct arrangement?
a.Trophosphere, mesosphere, thermosphere, stratosphere, exosphere
b.Trophosphere, thermosphere, mesosphere, stratosphere, exosphere
c.Trophosphere, stratosphere, mesosphere, thermosphere, exosphere

5. contains most of the weather in the atmosphere
a. Troposphere
b. stratosphere
c. mesosphere


answers
1.a
2.c
3.b
4.c
5.a

Science lt reviewer

Sci Reviewer: Ecological Problems

1.) What causes carbon monoxide?
A. incomplete combustion of fossil fuel
B. gases from stoves
C. complete combustion of fossil fuel
D. gases from the atmosphere

2.) Hydrocarbons are produced EXCEPT for…
A. burning banana leftovers
B. evaporation of gasoline
C. evaporation of petroleum
D. burning wood

3.) Which of the following does not describe an ozone (O3)?
A. a colorless gas
B. form of oxygen
C. protects us from UV rays
D. none of the above

4.) Which of the following is a depleter of the stratospheric ozone?
A. Chlorofluorocarbons
B. Hair net sprays
C. Methane
D. Perfumes

Answer Key:

1.) A
2.) D
3.) D
4.) C

made by martin dizon

science LT reviewer

Science LT Reviewer on Weather...

1. What describes condition of the atmosphere in a particular place and time?
a. climate b. weather c. both a and b

2. What refers to the average condition of the atmosphere in a region over many years?
a. climate b. weather c. both a and b

3. "Partly cloudy" is an example of __________.
a. climate b. weather c. both a and b

4. "Temperate" is an example of __________.
a. climate b. weather c. both a and b

5. Meteorology refers to ____________.
a. the study of weather and climate.
b. the study of the atmosphere and its phenomena.
c. both a and b

6. What do the meteorologists in PAGASA do?
a. Observe, study, and record the weather.
b. Observe and study the weather.
c. Study and record the weather.

7. - 10. Name 3 elements of weather.

11. - 14. Give the instrument used for measuring each.

15. The amount of water vapor actually present in a unit volume of air is ________.
a. humidity b. relative humidity c. absolute humidity

16. Cyclones in the tropics are called _________.
a. cyclones b. tropical cyclones c. tropical depression

17. Water in a heated pan shows heat transfer by ________.
a. conduction b. convection c. radiation

18. ___________ is due to the vibration and collision of molecules.
a. conduction b. convection c. radiation

19. Land breeze shows heat transfer by ______.
a. conduction b. convection c. radiation

20. In the sea breeze, we know that the land is warmer because __________.
a. it happens during the night.
b. there is a convection current.
c. the warm air of the land is replaced by the cool air of the sea.

ANSWERS:
1. B
2. A
3. B
4. A
5. C
6. A
7 - 10. Check your answers on p. 287
11 - 14. Check pp. 289 - 290
15. B
16. B
17. B
18. A
19. B
20. C

Made by: Miggy Pelea

Hw of january 27

English
-(size 1) How did the field trip help you better understand the theme
of Building the Nation, focus on 1 aspect( 1 topic sentence, 4 supporting details)

Science
- Research on a typhoon that happened between the years 2000-2006 (SBP)
- LT tom(layers of the atmosphere, eco problems, method of heat transfer, elements of weather, weather instruments)

Math
-WE B 11, 13 p 229 \SIZE
- Part 3, #4 p 236 / 1

hw of january 26

Math
- p.229 WE B #s 2,4,6 notebook
- Quiz tom, S.Q. on Thursday

Art
- Finish the monochromatic and achromatic parts of the project.

Science
- Quiz tom, LT on Thursday