click below
click below
Normal Size Small Size show me how
Science 8th - Ch 1
Earth Science Chapter 1 Test
Question | Answer |
---|---|
______________ is a powerful tool for helping others because it is one way to fulfill God's commands. | Earth Science |
We can declare God's glory through...1. ______________ His works in nature and ______________ his creativity. | discovering and imitating |
Christ's redemption restores both __________ and the world. | people |
Redeeming earth science means restoring us to the work of ______________ and helping people in a fallen world. | dominion |
A ______________ is the perspective and beliefs through which we understand and live in the world. | worldview |
____________ scientists view earth science differently from Christians because of a difference of worldviews. | secular |
A ______________ is a workable explanation or description of something in nature. | scientific model |
The purpose of science is to use ___________ to account for how the world works | models |
Hypotheses, ___________ and laws serve different purposes in science. | theories |
__________ is the raw material of scientific models. It can be either measured or descriptive. | Data |
To be useful, there needs to be enough data to make valid __________. | inferences |
A definition of _____________ should include what is studied, how it is studied and why we need to use __________ as a tool to exercise good and wise domination over the earth | science |
Science is different from other human activities because it uses a special approach called the _______________. This is a sequence of activities that scientists follow in order to ensure that their work meets the standards of scientific work. | scientific process |
The two major types of science are ___________ science and ___________ science. | operational, historical |
_____________ may serve society in many ways and in many different kinds of occupations in the field of earth science. | Earth scientists |
Why should a Christian want to help others? | because we are created in God's image, we were given the Creation Mandate, and Jesus commanded us to love our neighbors as ourselves |
What is the Creation Mandate? | God's commandment to have dominion over all living creatures, to fill the earth with life, and to subdue the earth. |
What are the 2 great commandments? | Love thy Lord thy God with all thy heart...love thy neighbor as thyself |
What is the glory of God? | The wonder of His greatness and goodness. |
Give two ways earth science helps us declare the glory of God. | By discovering God's works and imitating His creativity |
Studying Mars surface with robotic rovers is not part of God's complete plan for redeeming people from their sins. | False, exercising biblical dominion over His creation is redeeming; any activity that reveals His glory (studying His creation) is included in redemption. |
What is a worldview? | The overall perspective that a person uses to interpret events in the world and upon which he makes his decisions. |
How can 2 different scientists study the same rock formation and give 2 different explanations for how it formed? | They base their explanations of the presuppositions of their world views. |
With what does the secular history of the universe begin? The Christian history? | Secular history begins with the big bang theory. Christian history of the universe begins with the creation by God. |
Give the major themes in the Bible that frame a Christian worldview. | Creation, the Fall of man and God's curse on His creation, and the Redemption. (The Flood is good too.) |
What does it mean that a theory or model is workable? | one that helps us understand the world. They are not absolute truth as the Bible is. |
Why do scientists make hypothesis? | To get them started answering a scientific question. It's an initial explanation for a scientific observation that gives them a direction for test and predictions. |
What is the main difference between scientific theories and laws? | T - explains something we observe while a L describes the relationships among physical quantities or other observations. |
Contrast measured data and descriptive data. | Instruments obtain MD, usually a number with a unit (4 grams). DD is usually word descriptions of observations, not numbers. |
What could happen if a scientist doesn't collect enough data? | Insufficient data gives a scientist an incomplete picture of what he is studying. It will skew his understanding of the problem. He will likely come to a wrong conclusion or inaccurate prediction. |
What should be the features of a good definition of science? | It should state WHAT science is, HOW science is done and WHY science is done. Determined by world views. |
Presuppositions are what we assume to be true according to our worldview. (T/F) | True |
How is scientific work different from nearly all other human activities? | Scientific method makes science different from nearly any other human activity. |
Why is initial research important to the scientific process? | It helps scientists to understand what people know about his question and identify any special knowledge or training needed to proceed. |
A mineralogist is studying different kinds of beryl, a mineral found all over New Hampshire. How should she collect data? | Make a collection or survey of minerals from all over the state (do initial research in publications) |
Contrast operational science and historical science. | OS uses observations in the present to deal with current scientific questions. HS deals with questions about the unobservable past. |
Which scientist studies waves generated by earthquakes? | seismologist |
Which scientist studies the geography of the ocean floor | marine geologist |
Which scientist studies rocks on Mars? | Astrogeologist |
Which scientist studies the basins of the Great Lakes? | limnologist |
True or False...Data collection relies entirely on scientific experiments. | False, data may be obtained from collections, surveys, maps, unexpected events. |