Earth's inner core is responsible for Earth's ...
Magnetic field ***
Ocean currents
Volcanic activity
Tectonic plate movement
_____ make up ______ which make up ______.
Organs, tissues, cells
Cells, organs, tissues
Tissues, cells, organs
Cells, tissues, organs ****
While on a hike, you observe many different species of plants, insects, animals, fungi, etc. All the different species you observe can best be described as that ecosystem's ________
population
community ***
organisms
inhabitants
I am inclined to agree with you on all three.
To answer the first question, Earth's inner core is responsible for Earth's magnetic field. This can be explained by understanding the Earth's structure. The Earth is made up of several layers, including the core, mantle, and crust. The inner core, which is a solid sphere composed mostly of iron and nickel, is surrounded by the outer core. The outer core is a liquid layer, and its movement generates electric currents, producing a magnetic field around the Earth. This magnetic field extends into space and helps protect our planet from solar radiation.
As for the second question, cells, tissues, and organs are organized in a hierarchical manner within living organisms. Cells are the basic building blocks of life and are grouped together to form tissues. Tissues, in turn, collaborate to create organs. Therefore, the correct order is "Cells, tissues, organs."
Regarding the third question, when you observe a variety of different species of plants, insects, animals, fungi, and so on while on a hike, these can best be described as that ecosystem's community. An ecosystem includes not only the biotic (living) components but also the abiotic (non-living) components, such as soil, temperature, and water. Within an ecosystem, the community refers to all the different species living together and interacting with each other in a specific area.