The shell of a cephalopod is divided into two parts . These are the chamber and the septum . Select one : True False

Q: I need help with question 3. The distance I measured from Neenach to Pinnacles was 320 km.

A: The Map represents the tectonic motion at the San Andreas fault. Two locations mentioned in the ques...

Q: how did earth's climate change as the continents shifted from pangea to laurasia and Gondwanaland?

A: The continental drift theory suggests that the geological past continents formed a supercontinent na...

Q: 1- How do you determine the relative ages of igneous rocks? (list the ways) 2-Which of the principle...

A: Geochronology is the branch of geology that determines the age of rock, fossil, sediments, etc. It i...

Q: 23/ What is an orogeny? 1. a general term for mountain - building processes 2. a special type of ...

A: Earth science is the study of the Earth and the various processes in the Earth system. There are mul...

Q: What is the temperature of the hottest part of the crust?

A: Earth is the third planet in the solar system. It is a terrestrial planet, meaning it has a rocky su...

Q: Shell hinged by an elastic ligament to allow the function of burrowing , respiration and feeding Se...

A: Fossils are the preserved remains or the traces of past life and their activity. With the help of fo...

Q: 9.Dunite is ultramafic rock Select one: True False

A: Ultramafic rocks are those, which have very low silica content but high FeO. Iron and magnesium are ...

Q: Compare the benefits of the Endangered SPecies Act of 1973 to the cost that it may impose on socciet...

A: Endangered Species Act of 1973 Endangered Species Act of 1973 is an act to provide conservation meas...

Q: Are we ready to evolve without nature/environment? Why or Why not? https://youtu.be/WmVLcj-XKnM

A: The Earth comprises the lithosphere, atmosphere, hydrosphere, and biosphere. All these four spheres ...

Q: Which method from preserving meat sounds the most interesting to you and why?

A: Food preservation is a process by which food is treated and handles to keep the valuable content of ...

Q: What are the maximum and minimum noon sun angles for the latitude of Sarasota Florida and what dates...

A: The latitude of Sarasota Florida is 27.33°N. Maximum noon sun angle occurs at summer solstice while ...

Q: As the moon enters the penumbra portion of Earth’s shadow   a. a dark crescent-shaped shadow beg...

A: The penumbra or the outer shadow of the earth is more fainter than the core of Earth's shadow. There...

Q: Expalin Neutron Activation Analysis (NAA) method and Expalin how it works on minerals deposites

A: Elements made from group atom is classified as major minor trace and rare elements depending upon it...

Q: 13. Orthoclase is an example of framework silicate structure. Select one a. True b. False

A: Orthoclase is also called as k-feldspar or alkali feldspar mineral which have chemical composition o...

Q: 14) The approximate thickness of the continental crust is about a) 2-5 Km b) 40-70 Km c) 100-200 Km ...

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: What uses do people make of tree sap?

A: Sap is fluid by xylem cell or phloem sieve tube of plant. This cell transport water and nutrient thr...

Q: What is one easy way to protect soil?   a Allow soils to dry out so "old" layers blow away. ...

A: Soil is the end product that occurs on the surface of the earth by the process of physical disintegr...

Q: 64.Graptolites are either free - swimming ( nektonic ) or crawling on the bottom of the ocean T F

A: Fossils are the preserved remains or the traces of past life and their activity. With the help of fo...

Q: 1.The higher the water content of the rocks, the lower the melting point: True False

A: Rocks are naturally occurring aggregates of minerals. The crust, the entire outer layer of the Earth...

Q: 23.If you want to see an example of basic volcanism then go to any place along the western edge of N...

A: Volcanism is eruption of magma on the surface of earth. Lava, pyroclasts, gases are material that er...

Q: Explain how plate tectonics cause earthquakes

A: Earthquake is defined as a sudden movement within the Earth’s crust. It happens along the fault, cra...

Q: 25.Rugose corals are totally Paleozoic corals , which appeared in Middle Silurian where solitary for...

A: Rugose are the one f the most abundant corals in the phylum Cnidaria. Rugose firstly appear on the O...

Q: Would you generally expect larger magnitude earthquakes at shallower or deeper depths? Briefly expla...

A: Earthquake is a geological event, which is result of plate tectonic process. The earthquakes, which ...

Q: 22/Which of the following igneous rocks is the most mafic? a. dunite b. granite c. gabbro d....

A: Igneous rocks are classified on the basics of presence of different minerals. on this basic this roc...

Q: Explain how plate tectonics cause earth tremors

A: The Earth is the third planet in the solar system. It is a terrestrial planet, meaning it has a rock...

Q: Explain why thermoclines are best seen in the topics and not seen much in polar regions.

A: Firstly, let us discuss what is thermocline? Thermocline: It is the transition layer between warm an...

Q: 12. If you want to see an example of basic volcanism then go to any place along the western edge of ...

A: Volcanism is the concept in which Magma erupts on the covering in form of lava and cool down and tur...

Q: 66.Judging from the very similar molar morphology of Barytherium and Omanitherium , it is likely tha...

A: Fossils are the preserved remains or the traces of past life and their activity. With the help of fo...

Q: 55.The graptolites appeared to be or and are exclusively 1.Select one a . benthonic , planktonic , m...

A: The graptolites appeared to be benthonic or planktonic and are exclusively marine.

Q: 26/Generally, crystallization is the only process that form minerals of magmatic origin, choose an o...

A: Minerals are naturally occurring solid inorganically formed which have a definite chemical compositi...

Q: 11. Scientists need to know how gravity acts on a space shuttle so they can put the space shuttle in...

A: Science is the study of anything that exists in the Universe. It is essentially the pursuit of knowl...

Q: Explain how global warming contributes to climate change.

A: Weather is the state of the atmosphere at a particular place at a time. It includes the pressure, wi...

Q: 2.rthoclase can be found in both felsic and mafic rocks Select one: True False

A: Rocks are naturally occurring aggregates of minerals. The Earth's surface is made up of different ty...

Q: What are the Differences between the two hemispheres?

A: The Earth is essentially a spheroidal structure. It's shape is referred to as the geoid. The Earth c...

Q: 1.Which is not a geological hazard? a. volcano b. lightning c. mudflows d. earthquake

A: Hazard is a harm or damage done to something or someone or heath. There are different type of hazard...

Q: 14.Amethyst (Amethyst) is a mineral: True False

A: The Earth's surface is consists of rocks. The rocks are naturally occurring aggregates of minerals.M...

Q: 2.According to Bowen reaction series Bytownite crystalizes after Andesine Select one: True False

A: Minerals are naturally occurring substances that have a specific chemical composition and a fixed ph...

Q: Help

A: There are various hypotheses and theories for the origin of the solar system. The most common approa...

Q: 3.Dysodont dentition a small group of cardinal teeth and two lateral teeth Select one True False

A: Based on the nature of the hinge line and the difference in the articulating mechanism dentitions ar...

Q: What type of stress caused the Mid-Atlantic Ocena Ridge?

A: The seacoast presents an energetic purpose in the continuation of social beings on the planetoid. It...

Q: Describe and illustrate the annual cycle of thermal stratification and mixing that occurs over the s...

A:   Lakes are the depression on land filled with water . Lakes are not part of ocean and only lie on l...

Q: The side of the dune has a gentler slope than the opposite side of the dune a. facing the wing b. in...

A: A dune can be explained as a geomorphic feature formed by water and wind-driven sand. The transporta...

Q: 21/ Which of the following features is not a sedimentary structure? a . Cross lamination b. Trac...

A: Cross lamination: Cross Lamination presents the granular sedimentary rocks that consist of tabular, ...

Q: Explain briefly what you have learned about carbon dioxide distributions on planets earth, venus and...

A: The atmosphere is the mixture of gases that surround any planet. The atmosphere is an essential comp...

Q: The Andes Mountains of South America was formed due to: 1.an ancient collision between South America...

A: The Andes Mountains of South America were developed due to the resultant of ocean-continent converge...

Q: Pls answer as much of these as possible it'll really help me study

A: Rock can be described as an aggregate of minerals. On the basis of genesis, rocks can be classified ...

Q: Explain the process that forms a strike slip fault and leads to an earthquake along the fault. In yo...

A: In strike-slip faults, the displacement is primarily parallel along the strike of the fault. These f...

Q: shade the circle of the correct answer

A: Star is an astronomical object which has a sphere of light around it due to plasma and are hold toge...

Q: 5.Some cephalopods died out at the end of Paleozoic ( those having conical shells Select one True ...

A: The cephalopods are exclusively marine animals that started their life in Cambrian.  The primitive c...

Q: Large-scale patterns are really at work in ocean currents. What are those large-scale patterns?

A: Large scale patterns of ocean currents which are formed by global wind patterns and Coriolis force (...