Answer:
humus
Explanation:
Humus
<u>Humus is the amorphous organic matter in the soil .</u>
It affects the bulk density of the soil and contributes in the retension of the nutrients and moisture of the soil .
It mostly contains organic matter , and is naturally composed from dead and decaying plants and animals .
Humus is a dark color organic matter , and have many nutrients which nourishes and improves the heath of the soil .
Answer:
1. chemical properties
2. physical properties
Explanation:
1. chemical properties
2. physical properties
Since ,
Earth is distributed into two ways i.e. - chemically or mechanically.
By chemically ,
The Earth is composed of the crust, the mantle and the core whereas ,
By mechanically or ( by the state of liquids) ,
The Earth is divided into different spheres , i.e. , the lithosphere, asthenosphere, mesospheric mantle, outer core, and the inner core.( which is based on physical properties )
This is a topic that comes up in politics a lot. The first slot is nation and the second is state. Despite them often appearing side by side, it is important to distinguish between the 2. For some people to be a nation, there needs to be a sense of communality and cultural elements. Nations can exist without states (having territorial control of the land they live in) just like natives in various parts of the world. Also, states can exist without a specified nation living there; for example there are multicultural states or states with very few inhabitants that can hardly call themselves a nation.
Answer:
c) Spain
Explanation:
Spain ruled Philippines for almost three hundred years - 333 years (3 centuries). Hence, option (c) is the correct answer.
The correct answer is - flooding.
The Hurricane Katrina was a devastating one. It had very strong winds that were very destructive, and the rainfall was also very intense, but it was not what made the biggest damage in New Orleans, instead it was the flooding of the city.
New Orleans is a city that is on a very small elevation, close to sea level, so it is very vulnerable to the sea level rising, which unfortunately did happened with the Hurricane Katrina. Because of the strong winds, and the heavy rainfall, the sea started to flood the city and destroyed big portion of it. Lots of people lost their lives, and there was also a huge material damage.
