درس8علوم

نزدیک ترین ستاره به زمین کدام است؟

• نپتون

• خورشید

• ماه

• اورانوس

جنس کدام سیاره از گاز است؟

• مریخ

• اورانوس

• نپتون

• مشتری

سال زمین چند روز طول می‌کشد ؟

• ۳۶۸

• ۲۶۸

• ۳۶۰

• ۳۶۵

How do animals adapt to their surroundings?

• Animals adapt to their surroundings by evolving physical traits, changing behaviors, and adjusting physiological processes.

• Animals adapt by migrating to different climates.

• Animals adapt by developing new species overnight.

• Animals adapt by ignoring environmental changes.

What is the water cycle?

• The water cycle is the continuous movement of water through evaporation, condensation, precipitation, and collection.

• The water cycle refers to the way water is used in agriculture.

• The water cycle is the method of filtering water through soil.

• The water cycle is the process of water being stored in lakes and rivers.

Can you list three types of ecosystems?

• terrestrial ecosystems, aquatic ecosystems, desert ecosystems

• urban ecosystems

• marine ecosystems

• tundra ecosystems

Why is it important to protect our environment?

• It is important to protect our environment to ensure the health of our planet and future generations.

• To prioritize economic gain over ecological balance.

• To increase industrial growth without restrictions.

• To promote urban development at the cost of nature.

What are some ways we can reduce pollution?

• Increase plastic production

• Encourage carpooling only on weekends

• Promote fossil fuel usage

• Promote public transportation, reduce waste, use renewable energy, and encourage sustainable practices.

How do humans impact the natural world?

• Humans have no significant effect on climate or ecosystems.

• Humans enhance biodiversity through conservation efforts.

• Humans primarily benefit the natural world by planting trees.

• Humans impact the natural world by altering ecosystems, contributing to climate change, and causing biodiversity loss.

What is one thing you learned from Lesson 8?

• Teamwork is only about individual performance.

• Teamwork can be achieved without collaboration.

• Effective communication is crucial in teamwork.

• Effective communication is not necessary for success.