6th Grade Science Chapter 1

1.

The science that deals with fossils is ______

Explanation
Paleontology is the science that deals with fossils. It involves studying the remains of ancient organisms, such as bones, shells, and imprints, to understand the history of life on Earth. Paleontologists use various techniques to analyze fossils and reconstruct past environments, evolutionary relationships, and the behavior of extinct species. By studying fossils, paleontologists can gain insights into the Earth's past and how life has evolved over millions of years.

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2.

The study of the solid Earth is _______

Explanation
The study of the solid Earth is known as geology. Geology involves the investigation of the Earth's materials, structures, processes, and history. It encompasses the study of rocks, minerals, fossils, landforms, and the forces that shape the Earth's surface. Geologists analyze the Earth's composition, study past geological events, and predict future changes. This field of study is crucial for understanding natural hazards, such as earthquakes and volcanoes, as well as the Earth's resources, including minerals, water, and energy.

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3.

Meteorology is the study of _________________.

A.

Animals
B.

Clouds
C.

Rain
D.

Atmosphere

Correct Answer
D. AtmospHere

Explanation
Meteorology is the study of the atmosphere. It focuses on understanding and predicting weather patterns, atmospheric phenomena, and climate. This scientific discipline encompasses various aspects of the atmosphere, including temperature, humidity, wind patterns, and precipitation, aiming to analyze and forecast weather conditions.

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4.

A ______ is a geologist that studies earthquakes.

Correct Answer
seismologist

Explanation
A seismologist is a geologist who specializes in the study of earthquakes. They analyze seismic waves and vibrations to understand the causes and effects of earthquakes. By studying the Earth's structure and seismic activity, seismologists can provide valuable insights into earthquake prediction, prevention, and mitigation strategies. Their expertise is crucial in assessing seismic hazards and developing strategies to minimize the impact of earthquakes on human populations and infrastructure.

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5.

Many meteorologists are __________.

Correct Answer
weather forecasters

Explanation
Meteorologists are professionals who study and predict weather patterns. They use scientific methods and tools to analyze atmospheric conditions and make accurate weather forecasts. Therefore, it can be inferred that many meteorologists are weather forecasters.

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6.

______ is the study of all physical things beyond Earth.

Correct Answer
Astronomy

Explanation
Astronomy is the study of all physical things beyond Earth, including celestial objects such as stars, planets, galaxies, and other phenomena that exist outside of Earth's atmosphere. It involves the observation, analysis, and understanding of these objects and their interactions.

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7.

Oceanographers study plants and ______ in the ocean.

Correct Answer
animals

Explanation
Oceanographers study plants and animals in the ocean because these organisms play a crucial role in the marine ecosystem. By studying animals in the ocean, oceanographers can gain insights into their behavior, migration patterns, and interactions with other species. This knowledge helps in understanding the overall health of the ocean and its biodiversity. Additionally, studying animals in the ocean can provide valuable information for conservation efforts, as it helps identify endangered species and assess the impact of human activities on marine life.

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8.

In addition to plants and animals, Oceanographers study the ocean _____________.

Correct Answer
floor

Explanation
Oceanographers study the ocean floor in addition to plants and animals. The ocean floor is a crucial component of the ocean ecosystem and provides valuable information about the geological features, topography, and composition of the ocean. By studying the ocean floor, oceanographers can gain insights into plate tectonics, underwater volcanoes, ocean currents, and the distribution of marine life. Understanding the ocean floor helps in comprehending the overall functioning and dynamics of the ocean environment.

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9.

Oceanographers study plants, animals, the ocean floor, waves and ocean _______.

Correct Answer

Explanation
Oceanographers study plants, animals, the ocean floor, waves and ocean currents.

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10.

Chemical oceanographers study __________chemicals and chemicals from pollution.

Correct Answer
natural

Explanation
Chemical oceanographers study natural chemicals found in the ocean, as well as chemicals that result from pollution. They analyze the composition, distribution, and behavior of these chemicals in order to understand their impact on marine ecosystems and human health. By studying both natural and pollutant chemicals, they can assess the health of the oceans and develop strategies to mitigate the effects of pollution.

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