Marine species and tides Study guides, Class notes & Summaries

What is the origin of the Earth? - Answer-Formed out of a solar nebula What are the origins of Life? - Answer-Archaea - the oldest origin of life on Earth What is kinetic energy? - Answer-The energy of motion What is heat energy? - Answer-Energy created by particles of matter rubbing together What is density? - Answer-A measurement of the amount of matter in a given volume of something. (mass per unit volume) What is convection? - Answer-Transfer of heat through currents caused by differen...

CHAPTER 3—ECOSYSTEMS: WHAT ARE THEY AND HOW DO THEY WORK? MULTIPLE CHOICE 1. Scientists estimate that tropical rain forests contain up to half of the earth’s land plants and animal species. What percentage of the world’s land surface do tropical rain forests cover? a. 2 b. 4 c. 8 d. 10 e. 12 ANS: A PTS: 1 TOP: 3-0 Core Case Study: Tropical Rain Forests Are Disappearing KEY: Bloom's: Remember NOT: New 2. The disappearance of the tropical rain forests is an importa...

Texas Promulgated Contracts-CHAMPIONS STUDY 2022-2023. The elements of a valid contract are, competent parties, consideration, legal subject matter, in writing, and ___________. (a) Default (b) Mutual consent (c) Property condition (d) Recording A(n) __________________ contract is defined as a contract that is binding on the parties, with one or more of the parties having contractual duties that have not yet been performed. (a) Executory (b) Executed (c) Bilatera...

True or False. When an alien (invasive) species is introduced into an ecosystem, it may have no natural enemies, which allows it to quickly multiply and possibly overtake and kill off native species. - True. Flying after diving recommendations suggest that divers wait __________ hours after completing a single dive and _________ hours after completing multiple dives for several days before flying in a commercial jet airliner. a. 12 / 24 b. 4 / an extended period beyond 12 c. 12 / 18 d. ...

What is marine ecology? correct answers The study of interactions between an organism and their abiotic and biotic habitats. And how these interactions affect the distribution and abundance of organisms What is the difference between micro and macroevolutio? correct answers microevolution: changes in genetics over time that lead to new phenotypic features or life history macroevolution: changes in genetics over time that lead to a new species What is commensialism? correct answers A symbi...

Divemaster Final Exam A part 2 Questions And Answers 100% Verified What is the ocean's major source of productivity and the base of the marine food chain? a. Krill b. Seagrass c. Coral d. Phytoplankton - answerd. Phytoplankton True or False. Natural processes, such as earthquakes and storms, are much more of a severe threat to coral reefs and wetlands than human-induced threats, such as pollution. - answerFalse. True or False. When an alien (invasive) species is introduced into an eco...

Divemaster Final Exam A part 2 Questions and Answers with complete solution What is the ocean's major source of productivity and the base of the marine food chain? a. Krill b. Seagrass c. Coral d. Phytoplankton - Answer ️️ -d. Phytoplankton True or False. Natural processes, such as earthquakes and storms, are much more of a severe threat to coral reefs and wetlands than human-induced threats, such as pollution. - Answer ️️ - False. True or False. When an alien (invasive) speci...

Marine Science Final Exam: 8.1, 8.2, The Cove Questions & Answers 2024/2025 (Terms - 8.1) Ecology - ANSWERSEcology is the study of organisms and their environments, including their interactions and their distribution within the environment. Environment - ANSWERSThe sum of conditions affecting an organism, including all living and nonliving things in an area, such as plants, animals, water, soil, weather, landforms, and air. Keystone Species - ANSWERSAn organism that has a great eff...

Divemaster Final Exam A part 2 Questions And Answers 100% Verified What is the ocean's major source of productivity and the base of the marine food chain? a. Krill b. Seagrass c. Coral d. Phytoplankton - answerd. Phytoplankton True or False. Natural processes, such as earthquakes and storms, are much more of a severe threat to coral reefs and wetlands than human-induced threats, such as pollution. - answerFalse. True or False. When an alien (invasive) species is introduced into an eco...

Your understanding of the aquatic relem is important for accessing dive conditions and emergency planning , as well as explaining to divers how to interact responsibly with environment True or False - Answer- True What is the ocean's maor source of productivity and the base of the marine food chain? A. Drill B. Seagrass C. Coral D. Phytoplankton - Answer- D. Phytoplankton Natrual processes, such as earthquakes and storms, are much more of a severe threat to coral reefs and wetlan...