Roaches are evil my dude, I think they've always been this way but we've never noticed
Answer:
Coffee acids
While caffeine is often viewed as the reason why coffee may cause stomach issues, studies have shown that coffee acids may also play a role.
Coffee contains many acids, such as chlorogenic acid and N-alkanoyl-5-hydroxytryptamide, which have been shown to increase stomach acid production. Stomach acid helps break down food so it can move through your gut (11Trusted Source, 12).
That said, while some people have reported that coffee may aggravate heartburn symptoms, research is inconclusive and shows no significant connection (13Trusted Source, 14Trusted Source).
Other additives
In some cases, the coffee isn’t what makes your stomach upset.
In fact, stomach upset could be due to additives like milk, cream, sweeteners, or sugar, which more than two-thirds of Americans add to their coffee (15Trusted Source)
For example, approximately 65% of people worldwide cannot properly digest lactose, a sugar in milk, which may trigger symptoms like bloating, stomach cramps, or diarrhea soon after consuming dairy (16).
Explanation:
sana maka tulong(〃ﾟ3ﾟ〃)
Deoxygenated blood from the body via the vena cava enters the right atrium of the heart. the right atrium pumps the blood via the trucuspid valve into the right ventricle. From the right ventricle, blood is pumped into the pulmonary trunk via the pulmonic valve to the lungs. Oxygenated blood from the lungs enters the left atrium via the pulmonary veins. The left atrium pumps the blood to the left ventricle via the mitral valve. The left ventricle pumps this blood via the aortic valve to the aorta which distribute the blood to the rest of the body
Vena cava - right atrium - tricuspid valve - right ventricle - pulmonary artery/trunk - lungs - pulmonary veins - left atrium - mitral valve - left ventricle - aortic valve - aorta - rest of body.
Answer:
Water
Explanation:
You cannot survive long without water.
