Explanation

The process of soil formation include:

(1) PHYSICAL PROCESS: (i) The grinding of rock surfaces by solid materials carried by wind. water and moving ice results in the breaking of the rocks. (ii) The freezing and melting of ice within the rock results in the breakage of rocks (iii) The continuous expansion and contraction of rocks due to variations in the intensity of temperature results in the breaking down of rocks. (iv) The action of running water also eats up the rocks. resulting in breaking down of rocks;

(2) BIOLOGICAL PROCESS: (I) The actions of some animals like earthworm and termite cause rock to break. (ii) The burrowing activities of earthworm and termite into rocks cause their breakage. (iii) Roots of plants which penetrate rocks also help to break down the rocks. (iv) Human activities during tillage, use of plough and harrow also indirectly break down rocks.

(3) CHEMICAL PROCESS (i) Solution: Water dissolves soluble minerals or rocks in the soil. (ii) Oxidation: The reaction of oxygen with rocks results in breakage of rocks. Carbonation: Carbon dioxide which dissolves in water to form a weak carbonic acid reacts with rock to break it down. (iv) Hydration : The attachment of water to rocks results in their breakage.

Correct Answer: B. was / its

Correct Answer: D. Niger Republic

Correct Answer: A. radially symmetrical

Correct Answer: A. oxidized

Explanation

-Zn is a reducing agent, HCl is an oxidizing agent.

-the zinc is oxidized

Correct Answer: D. it rained and that made it so bad

Correct Answer: C. quatrain

Explanation

A "Do not be afraid: henceforth you will be catching men" The Circumstance that led to the statement (Luke 5:1-11:

?. Jesus stood by the lake Gennesaret and the people gathered to hear the word of God from him.

ii. Jesus saw two empty boats and entered one of them belonging to Simon Peter.

iii Jesus stood in the boat and taught the people around.

iv. After the teaching, Jesus instructed Peter to cast his nets in the deep waters for a catch.

v. Simon initially protested but later agreed to do as Jesus directed.

vi. After he threw the nets, he caught a great shoal of fish.

vi. His nets were breaking, and he had to request assistance from his colleagues.

vii. They filled the two boats so that they began to sink.

viii. Peter was so much astonished that he begged Jesus to depart from him since he was a sinner.

ix. Peter was in the company of James and John, the Sons of Zebedee who were also fishermen.

x. Jesus then invited them to be fishers of men.

xi. And instantly, they left everything and followed Jesus.

B. Factors that prevent people from becoming committed Christians:

i. Lack of self-denial.

ii. Poverty

iii. Lack of self-control.

iv. Unforgiveness/intolerance.

v. Unwilling to give up sinful habits/pride.

vi. Wealth materialism.

vii. Not praying regularly.

viii. Not reading the Bible regularly.

ix. Failure to abide by the word of God/lack of faith.

x. Peer pressure/Bad company.

xi.idolatry.

xii. Demonic/satanic influence.

Correct Answer: C. NOT operation

Explanation

In modern Boolean algebra, we use the plus (+) symbol to mean OR, the dot (

Explanation

(a) A constitution refers to a whole body of fundamental laws, customs, conventions, principles, rules and regulations according to which a particular country is governed.

(b) (i) A written constitution can be obtained and consulted as a single document

(ii) it enhances reference in cases of disputes

(iii) Both educated and laymen can reach it.

(iv) it removes uncertainty normally experienced with unwritten constitution.

(v) it can amended or changed by followi