香港其中一個食水來源是?

潔淨的水

Quiz
•
Science
•
4th Grade
•
Hard
YIM CHAN
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
海水
雨水
淡水
水塘
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
濾水廠裏的過濾池會利用 ______把水淨化。
過濾法
海水化淡法
蒸餾法
沉澱法
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
以下哪兩個是香港收集雨水的主要來源?
水塘
大廈天台
天井
引水道
4.
DRAW QUESTION
3 mins • 1 pt
請試把水質受污染時的環境畫出來

5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
水塘的水不適宜飲用,是因為水中含有很多__和__?
氧
雜質
二氧化碳
細菌
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
哪兩個方法是節約用水?
重復使用
減少使用
用完即棄
大量使用
7.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
濾水廠內的清水池會在已過濾的水中加入____和____。
氮氣
氯氣
氧氣
氟化物
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
P4-空氣與生命

Quiz
•
4th Grade
10 questions
QUIZIZZ匯入檔-112上學期四年級第2單元-2-3-測驗 2

Quiz
•
4th Grade
10 questions
二年级科学第八课混合物

Quiz
•
1st - 5th Grade
8 questions
中一 水

Quiz
•
2nd - 5th Grade
15 questions
四年级科学复习2

Quiz
•
4th Grade
10 questions
五年级科学-动物

Quiz
•
1st - 12th Grade
10 questions
科学 4 - 科学程序技能 A

Quiz
•
4th Grade
10 questions
废物(二)

Quiz
•
1st - 5th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade