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8. Sınıf İngilizce

8. Sınıf İngilizce Science Testleri

Science konusundaki soruları çözümlü testlerle pekiştir.

8. Sınıf Science Testleri

8. sınıf İngilizce Science testleri; bilimsel gelişmeler, keşifler, çevre sorunları, deneyler ve bilim insanlarıyla ilgili kelime ve ifadeleri pekiştirir. Sorularda neden-sonuç ilişkisini ve bilimsel bilgiyi açıklayan cümleyi bulmaya dikkat et.

Science Vocabulary

Discover, invent, research, experiment, observe, prove ve develop gibi fiiller bilimsel süreçleri anlatır. Climate change, pollution, renewable energy ve endangered species gibi ifadeler çevre bilimi metinlerinde sık görülür.

Reading and Inference

Science sorularında kısa açıklamalar, diyaloglar ve neden-sonuç cümleleri kullanılabilir. Bir olayın sonucunu veya bilim insanlarının amacını bulmak için metindeki bağlantı ifadelerini dikkatle takip et.

Test seç

18 Test
1. Test2. Test3. Test4. Test5. Test6. Test7. Test8. Test9. Test10. Test11. Test12. Test13. Test14. Test15. Test16. Test17. Test18. Test

1. Test

8. Sınıf İngilizce Science Testleri

Science konusu 1. test.

Her soruda doğru seçeneği işaretle.

10 Soru
0/10 Soru0 %
Doğru 0
Yanlış 0
Boş 10
1. SoruÇoktan Seçmeli

Choose the sentence that best completes the dialogue. A: Why are scientists worried about the rapid melting of glaciers? B: Because ________.

Lütfen önce bir cevap seç.

Doğru cevap: B

Melting glaciers add water to oceans, which raises sea levels. Higher sea levels can flood or damage coastal regions.

  1. Çözüm: Melting glaciers add water to oceans, which raises sea levels. Higher sea levels can flood or damage coastal regions.

Melting glaciers add water to oceans, which raises sea levels. Higher sea levels can flood or damage coastal regions.

2. SoruÇoktan Seçmeli

Read the experiment and choose the correct conclusion. A student puts two identical plants in the same room. Plant X is placed near a sunny window, and Plant Y is kept in a dark corner. Both get the same amount of water for two weeks. Plant X grows taller and greener. What can the student conclude?

Lütfen önce bir cevap seç.

Doğru cevap: C

The only major difference is the amount of light. The plant with more light grew better, so light affects growth.

  1. Çözüm: The only major difference is the amount of light. The plant with more light grew better, so light affects growth.

The only major difference is the amount of light. The plant with more light grew better, so light affects growth.

3. SoruÇoktan Seçmeli

Choose the option that best completes the sentence. If a species cannot adapt to sudden environmental changes, it may ________.

Lütfen önce bir cevap seç.

Doğru cevap: D

Species that fail to adapt may not survive and reproduce. This can lead to extinction.

  1. Çözüm: Species that fail to adapt may not survive and reproduce. This can lead to extinction.

Species that fail to adapt may not survive and reproduce. This can lead to extinction.

4. SoruÇoktan Seçmeli

Choose the correct option. Which statement about renewable energy is TRUE?

Lütfen önce bir cevap seç.

Doğru cevap: A

Renewable energy sources are replenished naturally, such as solar and wind. Fossil fuels are non-renewable and pollute more.

  1. Çözüm: Renewable energy sources are replenished naturally, such as solar and wind. Fossil fuels are non-renewable and pollute more.

Renewable energy sources are replenished naturally, such as solar and wind. Fossil fuels are non-renewable and pollute more.

5. SoruÇoktan Seçmeli

Choose the option that best completes the dialogue. A: Our city wants to reduce air pollution. What should we do first? B: We should ________.

Lütfen önce bir cevap seç.

Doğru cevap: B

Fewer private cars means fewer exhaust emissions. Public transportation helps reduce air pollution effectively.

  1. Çözüm: Fewer private cars means fewer exhaust emissions. Public transportation helps reduce air pollution effectively.

Fewer private cars means fewer exhaust emissions. Public transportation helps reduce air pollution effectively.

6. SoruÇoktan Seçmeli

Scientists want to test whether a new fertilizer increases plant growth. Which plan makes the experiment most reliable?

Lütfen önce bir cevap seç.

Doğru cevap: C

A reliable experiment changes only one variable: the fertilizer. All other conditions must be kept constant to compare results fairly.

  1. Çözüm: A reliable experiment changes only one variable: the fertilizer. All other conditions must be kept constant to compare results fairly.

A reliable experiment changes only one variable: the fertilizer. All other conditions must be kept constant to compare results fairly.

7. SoruÇoktan Seçmeli

A student reads the following conclusion: "The chemical caused the temperature to rise because the thermometer showed 5°C more." What is the main problem with this conclusion?

Lütfen önce bir cevap seç.

Doğru cevap: D

A single measurement cannot prove the chemical caused the change. A control group and repeated trials are needed to support cause-effect.

  1. Çözüm: A single measurement cannot prove the chemical caused the change. A control group and repeated trials are needed to support cause-effect.

A single measurement cannot prove the chemical caused the change. A control group and repeated trials are needed to support cause-effect.

8. SoruÇoktan Seçmeli

Which sentence best defines a scientific theory in a way that matches science class usage?

Lütfen önce bir cevap seç.

Doğru cevap: A

In science, a theory is a strong explanation supported by lots of evidence. It can be improved if new reliable evidence appears.

  1. Çözüm: In science, a theory is a strong explanation supported by lots of evidence. It can be improved if new reliable evidence appears.

In science, a theory is a strong explanation supported by lots of evidence. It can be improved if new reliable evidence appears.

9. SoruÇoktan Seçmeli

A lab report says: "If we increase the concentration of salt in water, then the boiling point will increase." In the experiment, what is the dependent variable?

Lütfen önce bir cevap seç.

Doğru cevap: B

The dependent variable is what you measure as a result. Here, the measured outcome is the boiling point.

  1. Çözüm: The dependent variable is what you measure as a result. Here, the measured outcome is the boiling point.

The dependent variable is what you measure as a result. Here, the measured outcome is the boiling point.

10. SoruÇoktan Seçmeli

A student wants to present results clearly after measuring the daily temperature for 30 days. Which choice is the most appropriate way to show the change over time?

Lütfen önce bir cevap seç.

Doğru cevap: C

A line graph is best for showing trends and changes over time. It makes day-to-day temperature changes easy to follow.

  1. Çözüm: A line graph is best for showing trends and changes over time. It makes day-to-day temperature changes easy to follow.

A line graph is best for showing trends and changes over time. It makes day-to-day temperature changes easy to follow.

8. Sınıf Science Testleri Hakkında Sık Sorulanlar

Science ünitesinde hangi fiiller önemlidir?

Discover, invent, research, experiment, observe, prove ve develop gibi bilimsel süreç fiilleri önemlidir.

Bilim ve çevre metinleri nasıl okunmalıdır?

Ana konu, neden-sonuç ilişkisi, bilim insanının amacı ve metindeki temel kanıtlar belirlenmelidir.

Science testlerinde hangi kelimeler sık çıkar?

Climate change, pollution, renewable energy, experiment ve endangered species gibi kelimeler sık görülür.