Answer:
B. the sudden release of accumulated gas pressure blasts the lava upward, forming pyroclastic debris.
Explanation:
Lava flows occurs in non explosive eruptions. This is because it is favored by low gas and low viscosity which brings fire fountain when the gases dissolves. For explosive eruptions, the pressure blast the lava upwards forming debris instead. So when this happens, it sends ash, gas and magma high up into the atmosphere. These eruptions occurs when sufficient gas has dissolved under pressure within a viscous magma in such a way that the lava is expelled violently froths into volcanic ash when pressure is suddenly lowered at the vent.
<u>Answer:</u>
<em>D. Capillary action and gravity
</em>
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<u>Explanation:</u>
Water is best molecule to perform the capillary action but not only molecule to perform it. Capillary action is a force which able to flow the liquid in narrow manner to oppose the gravity forces, it pulls water up and oppose the downward flow of the water. Capillary action and gravity are the two forces acted upon each other in opposite direction. Capillary action and plastics are the causative factor of water logging and urban floods.
<span>Attribution studies focus on determining whether or not Earth's climate has changed in a statistical sense.
b.) No</span>
I think your answer is b based off the information I inquired
second I believe is A lemme know if I helped
Answer:
13, 320km
Explanation:
Step 1:
Measuring distance = differences in latitude
If the latitudes are in the same hemisphere subtract e.g. North and North, but if the latitudes are in different hemispheres then you add.
To find the distance between Town A and B, since they are in different latitudes( North and South), you subtract.
distance=(latitude+latitude)×111 km
= 50°+70°
=120°
Step 2: convert to km
Since 1°=111 km
∴ 111 km×120°
= 13,320 km
Hope this helps!!
