Exams Schedule:
Thursday, May 31st: French
Sunday, June 3rd: English
Monday, June 4th: Math
Tuesday, June 5th: Science
Wednesday, June 6th: Social Studies
Note: Dismissal time during exams is at 11 am.
Monday, May 28, 2018
Exams schedule and dismissal time
Revision chapter 16 Section 1
revision chapter 16 section 1
Skills Worksheet
Directed Reading B
Section: Water in the Air
Circle the letter of the best answer for each question.
1. What do we call the condition of the atmosphere at a certain time and place?
a. the water cycle
b. weather
c. climate
d. precipitation
The Water Cycle
2. How does water go from Earth into the air?
a. precipitation
b. condensation
c. evaporation
d. runoff
3. In what part of the water cycle do clouds form?
a. precipitation
b. evaporation
c. condensation
d. runoff
4. Rain, snow, sleet, and hail are forms of what?
a. condensation
b. evaporation
c. precipitation
d. runoff
Directed Reading B continued
Humidity
Read the words in the box. Read the sentences. Fill in each blank with the word or phrase that best completes the sentence.
humidity
|
water vapor
|
5. Moisture in the air is called ______________________
6. The amount of water vapor in the air is called_______________________
Circle the letter of the best answer for the question.
7. What happens when air gets warmer?
a. It can hold less water vapor.
b. It can hold more water vapor.
c. It cannot hold water vapor.
d. It holds as much water vapor as before.
Relative Humidity
Read the words in the box. Read the sentences. Fill in each blank with the word or phrase that best completes the sentence.
relative humidity
|
saturated
|
8. The amount of water vapor in the air compared to the most water vapor the air can hold is called the ______________________.
9. When the air holds all the water it can at a certain temperature, the air is .______________________
Directed Reading B continued
Factors Affecting Relative Humidity
increases
|
decrease
|
10. If the amount of water vapor in the air stays the same, but the air gets cooler, the relative humidity ______________________.
11. If the amount of water vapor in the air stays the same, but the air gets warmer, the relative humidity ______________________.
Measuring Relative Humidity
Circle the letter of the best answer for each question.
12. How do you measure the relative humidity?
a. Use only a wet-bulb thermometer.
b. Use only a dry-bulb thermometer.
c. Use a psychrometer and a special table.
d. Cover a thermometer with a damp cloth.
How a W et-Bulb Thermometer Works
13. What does a wet-bulb thermometer do?
a. It measures temperature.
b. It measures relative humidity.
c. It measures condensation.
d. It measures humidity.
Condensation
14. What is it called when a gas changes to a liquid?
a. evaporation
b. condensation
c. humidity
d. water vapor
Directed Reading B continued
Circle the letter of the best answer for each question.
15. When do water droplets form on the outside of a glass of ice water?
a. when the air is saturated and then cools
b. when the relative humidity goes up
c. when the air is very warm
d. when the relative humidity is 99%
Dew Point
16. What happens when air reaches its dew point?
a. Water evaporates.
b. The air becomes saturated.
c. Ice melts.
d. The air gets cooler.
Clouds
Circle the letter of the best answer for each question.
17. What is a cloud made of?
a. gases
b. warm air
c. water droplets
d. rain or snow
Cumulus Clouds
Read the words in the box. Read the sentences. Fill in each blank with the word or phrase that best completes the sentence.
cumulus
|
cumulonimbus
|
18. A thunderstorm comes from a ______________________ cloud.
19. A puffy, white cloud with a flat bottom is a ______________________ cloud.
Directed Reading B continued
Stratus Clouds
stratus
|
nimbostratus
|
fog
|
20. A dark cloud that brings rain is a ___________________________ cloud.
21. A cloud that forms near the ground is ______________________.
22. Clouds that cover a large area are ______________________ clouds.
Cirrus Clouds
Circle the letter of the best answer for the question.
23. What can you predict if cirrus clouds get thicker?
a. It will rain.
b. It will get colder.
c. The weather will change.
d. The weather will turn fair.
Clouds and Altitude
Read the words in the box. Read the sentences. Fill in each blank with the term that best completes the sentence.
cirro-
|
alto-
|
24. Clouds that form in middle altitudes are described as ______________________.
25. Clouds that form in high altitudes are described as
______________________.
Directed Reading B continued.
Precipitation
Circle the letter of the best answer for each question.
26. Which best defines precipitation?
a. evaporation
b. any form of water falling to Earth
c. runoff
d. water going from Earth into the air
Rain
27. What is the most common form of precipitation?
a. rain c. sleet
b. snow d. hail
Sleet and Snow
28. How does sleet differ from snow?
a. It is not precipitation.
b. It starts as rain.
c. It forms in cold weather.
d. It falls as single crystals.
29. How does snow form?
a. Water drops get larger.
b. Rain falls and freezes.
c. The wind blows rain upwards.
d. Water vapor changes to a solid.
Hail
30. What makes hail damaging to things on Earth?
a. It is precipitation.
b. It happens in cold weather.
c. It is balls of ice.
d. It comes in strong winds.
Saturday, May 26, 2018
Topics to be included in Science final exam
1.Chapter 8
Sec1,sec2
2.Chapter 9
Sec.1,sec.2,sec3
3.Chapter 16
Sec.1,sec.2
Topics to be included in math final exam
1.Chapter 6
6.1,6.2,6.3,6.4,6.5,6.7
P.320,321,322
2.Chapter 7
7.1,7.2,7.3,7.4,7.5,7.6,7.7
P.380,381,382
3.Chapter 9
9.1,9.2,9.3,9.4
P.520,521
Friday, May 25, 2018
Final exams schedule
Exams schedule
Thursday 31 French
Sunday 3rd english
Monday 4th math
Tuesday 5th science
Wednesday 6th social studies
Wednesday, May 23, 2018
Math quiz
Tomorrow,Thursday 24th of May is the last math quiz in quarter 4
Please study well
Topics included :
9.1,9.2,9.3,9.4
Tuesday, May 22, 2018
Wednesday, May 16, 2018
Happy Ramadan my dear students 😍😍
Tomorrow Thursday first of Ramadan is off and Sunday is off too❤
See you all on Monday
Thursday, May 3, 2018
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