1 a person named Ricky
2.Video games math and plasma.
3.Watching you tube and reading
4.I like pizza.
Jan 14,-Graphing
1,Is the variable that controls the time date depths and temperature.Which is the month.
2.The of when time goes on.The number of deer is the dependent variable
3.Number of Deer per Month
Jan 15,
1.# of days is the independent variable
2.# of Bacteria is the dependent variable
3.Number of Bacteria per day
1.# of hours of study independent variable
2.grade dependent
3.Grades per hour of studying
1.Temperature
2.Enzyme activity
3.The ratio of Enzyme activity to temperature
1.Favorite color
2.number of favorite colors
3.Favorite color
1/23/19
1.By how destroyed the isotopes in the rock.
2. The bottom one because its darker.Layered from oldest to youngest.
1/24/19
Fossil Lab
3.By helping decompose the fossil.It does it by destroying piece by piece and bringing it around and destroying it.
6.So we could learn the factors that could destroy a fossil.
2 cups flour
1 cup salt
1/2 cup warm water
Plastic dinosaurs
Plastic dinosaurs skeletons
data collection
1/28/19
1.The place to die if you want to become a fossil.
c. A shallow ocean.
2.Which of the following fossils an example of permineralization?
A. a fossilized dinosaur bone
3.Which of the following process are not likely to ruin your chances of becoming a fossil?
C. sedimentation
4.Which of the following is least likely to becoming a fossil?
B.slug
5.Would a dry cave be a good place for permineralization to occur?
c No, because permineralization requires flowing water
6.Some types of materials made by organisms get fossilized more easily than others, and some places and environments on Earth are more likely to preserve fossils than others. How might these biases affect our view of life through time?
think
1.Getting it confused with another skeleton.2.By the skull structure of the animal.3.no since at certain point they would understand the structure of each animals skeletons. No since their only imagined by a person who thought it of it that way. |
pair
|
|
2/5/19
The ________relative age_________ ________ of a rock is its age compared with the ages of other rocks. The ___absolute age____________ ____________ of a rock is the number of years since the rock formed. The sediment that forms sedimentary rocks is deposited in flat layers. Over years, the sediment hardens and changes into sedimentary rock. These rock layers provide a record of Earth’s geologic history. It can be difficult to determine the absolute age of a rock. Geologists use the __law of superpostion______ ____ _____________ to determine the relative ages of sedimentary rock layers. According to the law of superposition, in horizontal sedimentary rock layers the oldest layer is at the bottom. Each higher layer is younger than the layer below it.
There are other clues to the relative ages of rocks. To determine relative age, geologists also study _____extrusion_____________ and __intrusion_____________ of __igneous____________ rock, faults, and gaps in the geologic record. Igneous rock forms when magma or lava hardens. Lava that hardens on the surface is called an ________extrusion________. The rock layers below an extrusion are always _older___________than the extrusion. Beneath the surface, magma may push into bodies of rock. There, the magma cools and hardens into a mass of igneous rock called an __intrusion______________. An intrusion is always __younger_____________ than the rock layers around and beneath it. More clues come from the study of faults. A ____younger_________ is a break in Earth’s crust. A fault is always ___conformity________________ than the rock it cuts through. The surface where new rock layers meet a much older rock surface beneath them is called an _unconformity____________________. An unconformity is a gap in the geologic record. An unconformity shows where some rock layers have been lost because of erosion.
Questions
2.Is the extrusion older or younger than rock layer B? Explain.
3.Is the fault older or younger than rock layer A? Explain.
4.Is the intrusion older or younger than rock layer B? Explain
The ________relative age_________ ________ of a rock is its age compared with the ages of other rocks. The ___absolute age____________ ____________ of a rock is the number of years since the rock formed. The sediment that forms sedimentary rocks is deposited in flat layers. Over years, the sediment hardens and changes into sedimentary rock. These rock layers provide a record of Earth’s geologic history. It can be difficult to determine the absolute age of a rock. Geologists use the __law of superpostion______ ____ _____________ to determine the relative ages of sedimentary rock layers. According to the law of superposition, in horizontal sedimentary rock layers the oldest layer is at the bottom. Each higher layer is younger than the layer below it.
There are other clues to the relative ages of rocks. To determine relative age, geologists also study _____extrusion_____________ and __intrusion_____________ of __igneous____________ rock, faults, and gaps in the geologic record. Igneous rock forms when magma or lava hardens. Lava that hardens on the surface is called an ________extrusion________. The rock layers below an extrusion are always _older___________than the extrusion. Beneath the surface, magma may push into bodies of rock. There, the magma cools and hardens into a mass of igneous rock called an __intrusion______________. An intrusion is always __younger_____________ than the rock layers around and beneath it. More clues come from the study of faults. A ____younger_________ is a break in Earth’s crust. A fault is always ___conformity________________ than the rock it cuts through. The surface where new rock layers meet a much older rock surface beneath them is called an _unconformity____________________. An unconformity is a gap in the geologic record. An unconformity shows where some rock layers have been lost because of erosion.
Questions
- What is the youngest rock layer? Explain.
2.Is the extrusion older or younger than rock layer B? Explain.
3.Is the fault older or younger than rock layer A? Explain.
4.Is the intrusion older or younger than rock layer B? Explain