ما هي الوظيفة الأساسية للغلاف الجوي؟

Quiz on Atmospheric Layers

Quiz
•
Science
•
8th Grade
•
Hard
Mohamed Lamloum
Used 1+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
لدعم نمو النباتات
لحماية الأرض من الأشعة الضارة
لخلق أنماط الطقس
لتوفير الأكسجين للتنفس
Answer explanation
The primary function of the atmosphere is to protect Earth from harmful rays, such as ultraviolet radiation from the sun, which can cause damage to living organisms and ecosystems.
2.
MULTIPLE CHOICE QUESTION
20 sec • 3 pts
أي طبقة من الغلاف الجوي تحتوي على طبقة الأوزون؟
التروبوسفير
الثرموسفير
الميسوسفير
الستراتوسفير
Answer explanation
The ozone layer is located in the stratosphere, which is the second layer of the atmosphere above the troposphere. It plays a crucial role in absorbing harmful ultraviolet radiation from the sun.
3.
MULTIPLE CHOICE QUESTION
20 sec • 3 pts
ما الظاهرة التي تحدث في الغلاف الحراري؟
تغيرات الطقس
الأورورا
تكوين السحب
هطول الأمطار
Answer explanation
The thermosphere is known for phenomena like auroras, which occur when charged particles from the sun interact with the Earth's magnetic field. This results in beautiful light displays, unlike weather changes or cloud formation.
4.
MULTIPLE CHOICE QUESTION
20 sec • 3 pts
في أي طبقة تحدث معظم الأحداث الجوية؟
الإكسوسفير
الميسوسفير
الستراتوسفير
التروبوسفير
Answer explanation
Most weather events occur in the Troposphere, the lowest layer of Earth's atmosphere, where clouds, rain, and storms form due to temperature changes and moisture. The other layers, like the Stratosphere and Mesosphere, are less involved in weather.
5.
MULTIPLE CHOICE QUESTION
20 sec • 3 pts
ما هو نطاق ارتفاع الميزوسفير؟
50 - 85 كم
0 - 12 كم
12 - 50 كم
85 - 600 كم
Answer explanation
The mesosphere is the layer of Earth's atmosphere located between 50 km and 85 km above sea level. This makes the height range of the mesosphere 50 - 85 km, which is the correct answer.
6.
MULTIPLE CHOICE QUESTION
20 sec • 3 pts
لماذا تعتبر الطبقة التروبوسفير الأكثر أهمية للبشر؟
إنها الأقرب إلى الفضاء
تحتوي على طبقة الأوزون
تدعم الحياة والطقس
إنها الطبقة الأكثر حرارة
Answer explanation
The troposphere is crucial for humans because it supports life by providing the air we breathe and is where weather occurs, making it essential for our daily existence and the environment.
7.
MULTIPLE CHOICE QUESTION
20 sec • 3 pts
ماذا يحدث لدرجة الحرارة عندما تتحرك لأعلى عبر الستراتوسفير؟
تنخفض
ترتفع
تبقى ثابتة
تتقلب
Answer explanation
As you move up through the stratosphere, temperature increases due to the absorption of ultraviolet radiation by the ozone layer. This warming effect is why the correct answer is 'It increases'.
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