![kayyaybruh](/avatars/7809.jpg)
kayyaybruh
29.10.2020 •
Chemistry
Write 3 Examples of Chemical weathering and Physical weathering
Solved
Show answers
More tips
- F Food and Cooking How many stages of coffee roasting are there?...
- G Goods and services Kogda zhdatt Iphone 5? The Latest News and Rumors...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
Answers on questions: Chemistry
- C Chemistry Ca(CH3COO)2 + 2HCl → CaCl2 + 2CH3COOH how to net ionic balance this equation ?...
- M Mathematics Which description means the same as this limit expression? lim f(x)=-∞ x→∞ A) the graph falls on the left side B) the graph falls on the right side C) the graph rises on the right...
- M Mathematics Les brought 6 pair of shorts for s dollars each and a blazer that cost three times as much as a pair of shorts. he spent a total of $139.50. how much did the blazer cost?...
- C Computers and Technology (random roleplay) yall can pick cuz im too stupid :3...
- M Mathematics in order to maintain the price line a trader allows a discount of 10% on the marked price of the goods in his shop. however he still makes a gross profit of 17% on the cost price....
Ответ:
Physical Weathering-
Swiftly moving water. Rapidly moving water can lift, for short periods of time, rocks from the stream bottom. Ice wedging. Ice wedging causes many rocks to break. Plant roots. Plant roots can grow in cracks.
Chemical Weathering-
The reaction of carbon dioxide gas in rainwater can produce carbonic acid that dissolves some minerals, especially limestone. Acid rain caused by pollution such as factory and car exhaust is another agent of chemical weathering. Chemical weathering also occurs when iron in rock oxidizes or rusts.
Hope this helped!
-Toshino
Ответ:
The immune system uses white blood cells and antibodies to identify and eliminate organisms that get through the body's natural barriers.
Explanation:
When the immune system is weakened by the virus, the body is especially susceptible to infections by what are usually harmless pathogens because of the reduction of a specific group of T cells. Due to the lack of T cells, the immune system has difficulties properly coordinating the fight against the pathogens in the tissue. This is when white blood cells and antibodies begin their attack. Then the immune system can fight against the infection on all fronts.
White Blood Cell- a colorless cell that circulates in the blood and body fluids and is involved in counteracting foreign substances and disease; a white (blood) cell. There are several types, all amoebic cells with a nucleus, including lymphocytes, granulates, monocles, and macrophages.
Antibodies- a blood protein produced in response to and counteracting a specific antigen. Antibodies combine chemically with substances which the body recognizes as alien, such as bacteria, viruses, and foreign substances in the blood.