A. True, is the answer, hope this helps :,)
Answer:
True
Explanation:
Nobody is going to live in a lake and very few in the mountains ;)
Answer:A heavy layer of smog hangs over the city. We can see it as we rise into the sky. We fly away from Faridabad, the second most polluted city in the world, and into the pristine mountains of Leh.
I stayed up until 2 am last night, researching what happens to a body when it flies into a high-altitude city. I ended up taking a Diamox tablet just to help with the nerves. The hour long flight is filled with sweaty palms as I wonder what’s going to happen when they depressurise the cabin. The internet told tales of people vomiting in the airport, the altitude got to them so quickly. Hospitalisation and oxygen tanks. People rushing in taxis to a lower town. Having hiked to 5600m, last time I was in the Himalayas, I know what it feels like to not have enough oxygen. Sleepless nights, exhaustion, headaches.
The plane shakes as it lands and I grip the arm of my seat. I never used to be scared of flying, but lately, I’m intensely aware of all the possible ways this life may end too soon. I’ve been taking fewer risks lately. I wonder if it’s just a natural part of getting older. I’m turning 28 next month. Or if there’s been a shift in the natural order of things. If the book I’m reading, Salman Rushdie’s The Ground Beneath her Feet, is telling some sort of truth about parallel universes getting too close, and about rifts forming and threatening an end to things. It would explain why the world seems so on edge lately.
Explanation:
If an object that is put in a fluid weighs more than the weight of the fluid it displaces, it will sink. Buoyancy is then, directly related to the weight, or density, of the fluid. A more dense, or heavier fluid will then have the ability to “float” heavier objects. true floating object must be wholly above the surface of the liquid. all objects that float must contain some trapped air and that is the only reason why they float. the amount of liquid on which the object floats matters somehow, i.e. an object will float higher in a larger volume or deeper liquid. The density of an object determines whether it will float or sink in another substance. An object will float if it is less dense than the liquid it is placed in. An object will sink if it is more dense than the liquid it is placed in. If the density of an object in the fluid is greater than the density of the fluid, the object will sink. If the density is less than that of the fluid, the object will float upward due to the buoyancy from the fluid. Buoyant force is the product of displaced volume times density of the fluid times the acceleration due gravity. Hence increasing the density of fluid will increase the buoyant force.
I think the answer is D because by exploring and establishing new settlements around the world they are doing the opposite of isolating themselves.
