The environment is studied at different levels & stages.
Biosphere: The biosphere is the zone in which life exists. It consists of the atmosphere& the hydrosphere alongwith the earth surface where living beings live.

The biome is a community of plants and animals (flaura & fauna).
Community: A community is a group of people/living beings who live in a specific location. It is used to describe two or more populations of different species that exist at same place.
Population: A population is the multiple individuals or living organisms of a single species that live in an area.
The populations are formed by lalrge number of groups of organisms.
Group of populations form communities. The group of all communities form a biome, which exist in the biosphere.

The diagram shows:

4 0

3 years ago

Raising cattle and farming rice contribute to air pollution by

scoundrel [369]

Raising cattle and farming rice contribute to air pollution by,

<span>Releasing the greenhouse gas methane into the atmosphere</span>

3 0

3 years ago

What are some of the characteristics of life that plants must fulfill?

PIT_PIT [208]

The most characteristic of the plants which can fulfill is the use of energy, maintain homeostasis,and composed of the cells.

<u>Explanation:</u>

HOMEOSTASIS: It is the property of the living organisms in which the internal system is kept in balance. Plants stay cools in the desert heat through their reflective surface, reduced leaves or the leaves that are parallel to the sun.

USES OF ENERGY: The plant uses the energy of the sun to change the water and the carbon dioxide into the sugar called glucose and it is used by the plants for the energy.

CELLS: It has cell walls, cell membranes, and it is composed of cellulose, pectin, hemicellulose. The cell in the plants varies from species to species.

8 0

3 years ago

The nurse is required to wear a gown, gloves, goggles, and mask as personal protective equipment (PPE) when caring for an assign

Ivahew [28]

Gown

The nurse would put on the gown first when utilizing personal protective equipment (PPE). The nurse would then put on the mask, goggles, and gloves.

<h3>What is the sequence followed while wearing a personal protective equipment (PPE)?</h3>

STEP 1: GOWN

Cover the entire body, from the neck to the knees, the wrists to the end, and the back.
Fasten around the waist and neck.

STEP 2: SHOE COVERS

Layer shoes with shoe covers on top.

STEP 3: GLOVES

Apply the first set of gloves and inspect them for tears.
Thumb hole made in lab coat
Thumb through opening in lab coat after pulling it over the hand
Put on a second set of gloves (extend to cover wrist)

STEP 4: MASK OR RESPIRATOR

As you cup the respirator in your hands, place the nosepiece there.
With the nosepiece up, place the respirator under your chin. Pull the top strap over your head, putting it at the back of your head.
Pull the bottom strap so that it is around your neck and just behind your ears.
Mold the nose using two hands.
Put both hands over the mask and take a forceful breath out.
If air leaks, adjust the mask.

STEP 5: GOGGLES OR FACE SHIELD

Put over face and eyes, then make adjustments to fit

Learn more about PPE here:

brainly.com/question/17663098

#SPJ4

4 0

2 years ago