Contour lines aids in the identification of slope, shape of the land and in giving heights.Group of answer choicesTrueFals

Contour lines aids in the identification of slope, shape of the land and in giving heights.Group of answer choicesTrueFals

Which colour is used to represent contour lines on a map?Group of answer choicesbrownredgreenorange

xplain why your expression for the slope of the tangent line in (ii) does not work when x = ±3,and write down equations of those tangent lines.

Identify the existing gap in research related to the impact of land surveying on road slope management in the Real-Infanta-General Nakar area.

Telephone land lines are part of the __________ and are known as POTS.a.)WWANb.)PPPc.)HDLCd.)PSTN