Answer:
B. is dependent on the independent variable.
Explanation:
The independent variable is what the researcher changes. The "dependent variable"<u> relies on the "independent variable."</u> For example, the amount of water given to a plant is an <em>independent variable</em>. It is used to determine the <em>size of the plant</em> and the <em>number of leaves</em>, which both stand as dependent variables. Remember that every experiment is limited to only one independent variable.
The other type of variable is the<em> "controlled variable."</em> This is the variable that is<u> not changed</u> and remains constant in the experiment. For example, the <em>type of plant used</em> or th<em>e type of soil used</em>.
Answer: stress can make you body temp go up because your body thinks your sick and starts rubbing blood together faster making more heat sometimes making you feel sick
Explanation:
Heat cramps
Heat exhaustion
Heat stroke
Heat cramps-
Move to a cool place and rest. Don't continue the activity.
Remove excess clothing and place cool cloths on skin; fan skin.
Give cool sports drinks containing salt and sugar.
Stretch cramped muscles slowly and gently.
Heat exhaustion-
Move to a cool place and rest.
Remove excess clothing and place cool cloths on skin; fan skin.
Give cool sports drinks containing salt and sugar.
If no improvement or unable to take fluids, take your child to an emergency room immediately. IV (intravenous) fluids may be needed.
Heat stroke
Warm, dry skin
High fever, usually over 104° F (or 40° C)
Rapid heart rate
Loss of appetite
Nausea
Vomiting
Headache
Fatigue
Confusion
Agitation
Lethargy
Stupor
Seizures, coma, and death are possible
Move to a cool place and rest.
Call 911 or your local emergency medical service. Heat stroke is a life-threatening medical emergency and needs to be treated by a doctor.
Remove excess clothing and drench skin with cool water; fan skin.
Place ice bags on the armpits and groin areas.
Offer cool fluids if alert and able to drink.
Heat stroke-
Move to a cool place and rest.
Call 911 or your local emergency medical service. Heat stroke is a life-threatening medical emergency and needs to be treated by a doctor.
Remove excess clothing and drench skin with cool water; fan skin.
Place ice bags on the armpits and groin areas.
Offer cool fluids if alert and able to drink.
The correct answer is D. International trade
Explanation:
International trade allows countries all around the world to import (buy products from other countries) and export (sell products to other countries). In this way, countries can focus on exporting those products in which they specialize while bringing from other countries (import) products they do not produce or do not specialize in.
For example, Costa Rica, which is a country in Central America exports products such as bananas and coffee, and due to international trade, this country can focus on these two products and import other products such as oil, technology, etc. from other countries as Costa Rica does not produce these. Thus, the process that helps countries import things they cannot make while allowing them to specialize in exports is International trade.
B) Gives one of the most accurate measurements of body fat