Answer questions 33-41 about geography, focusing on Uganda's location and related concepts.

$$
45^\circ - 135^\circ = -90^\circ
$$
A direction of $-90^\circ$ from North (or $270^\circ$ clockwise from North) corresponds to West.  
He faced **West**.

36. Days and nights are caused by the rotation of the Earth on its axis.

37. Uganda is referred to as a landlocked country because it has no direct access to the sea or ocean.

38. Two landlocked countries that border Uganda are: i) Rwanda ii) South Sudan

39. Two problems Uganda faces due to her location are: i) High transport costs for imports and exports ii) Dependence on neighboring countries' infrastructure for trade

40. Uganda is different from Kenya in terms of location because Uganda is a landlocked country, while Kenya has a coastline on the Indian Ocean.

41. The effect of the rotation of the Earth on its axis is that it causes day and night.

42. The sea port that handles most of Uganda's imports and exports is Mombasa Port.

43. Uganda mostly uses Mombasa Port to handle her imports because it is the closest and most accessible major seaport for the country.

44. Two ways Uganda can solve the problems she faces due to her location are: i) Developing alternative transport routes, such as railways and water transport on Lake Victoria ii) Strengthening regional cooperation and signing transit agreements with neighboring countries

45. Two reasons why Uganda should cooperate with her neighbors are: i) To facilitate trade and ensure smooth transit of goods ii) To promote regional security and stability