Railroad, barbed wire and the modern water pump
Answer:
correct option is D) Whistle only
Explanation:
solution
equipment for fog signals is Whistle only because according to rule 33 of Equipment for Sound Signals
as length 12 meter or more than 12 meter there need only a whistle
and when length is more than 20 meter than bell in addition required with whistle
and length 100 meter or more than gong is additional provided with bell and whistle
so here
correct option is D) Whistle only
Answer:
They formed a federalist government but I'm not quite sure due to how the question is worded. I'd go with democratic.
Explanation:
https://en.wikipedia.org/wiki/History_of_Australia_(1901%E2%80%9345) check out this site it might help you.
Answer:
Depression
Explanation:
Timothy appears to be suffering from depression. Depression is a mental health disorder that results in the affected individual showing persistent depressed/low mood and a loss of interest. symptoms of depression includes; reduced interest or pleasure in activities once enjoyed, a loss of sexual desire
, changes in appetite, unintentional weight loss or gain
, sleeping too much or too little
, agitation, restlessness, and pacing up and down
, slowed movement and speech
, fatigue or loss of energy.
In Asia due to the presence of number of industries, large number of vehicles produce harmful gases and deteriorates the air quality at large extent. Deforestation and logging of trees are also one of the cause of lowest air quality.
Explanation:
Asia is a developing countries comprises of India, Sri lanka in its south, China, Japan, Korea in its east and south-east direction. There are all total 48 countries. All these countries population density is high. Among them China has world's highest population followed by India.
Over population and excess population density covers the land and deforested land for establishing settlement. Multi storied buildings are using air conditions, refrigerators which emits CFC in environment. Vehicles emit SO2, CO, CO2 etc. These are the facts which lower air quality in Asia.
