Answer:
Quick public notification
Explanation:
I learned about this in last semester
Answer: habitat change, climate change, invasive species, overexploitation, and pollution
Explanation:
Santiago is the name of Chile's capital and largest city, <span>sits in a valley surrounded by the snow-capped Andes and the Chilean Coast Range. </span>
Answer:
Explanation:
Rivers have three sections or courses: the upper course, middle course and lower course. The upper course of a river typically sees much erosion of bedrock in order to achieve the equilibrium mentioned above.
The upper course is also at the highest altitude as this is where the headwaters of the river originate. Rivers in the upper course erode down vertically which often creates a steep channel profile in what becomes the river valley.
The middle course sees a river at a slightly lower altitude than the upper course, but is still maintains a sense of trying to acquire equilibrium in flow and shape. The discharge and velocity of the river still allows the water to erode the banks and chart a course of least resistance through lateral erosion.
The lower course is unique as this is the stage in which a river has reached sea level. Here we find features not found in the middle and upper courses like floodplains and river deltas that have been formed by the sediment deposits of rocks and dirt gathered from upstream.
Answer:
correct option is d) summer solstice
Explanation:
we know that at summer solstice earth one pole is tilt maximum toward the sun and it happen twice in a year
once make it maximum noon and one make maximum night
and earth maximum tilt toward the Sun is about 23.44°
summer solstice, it is also known as mid summer
and
when in sky sun reach high position it make
so here correct option is is d) summer solstice