AFDELING B: KAARTWERK, TOERBEPLANNING EN BUITELANDSE VALUTA   VRAAG 2 Bestudeer die wêreldtydsonekaart en beantwoord die vrae. Regskliek op die onderstaande knoppie om die Wêreldtydsonekaart op ‘n nuwe bladsy oop te maak.  

Sara sets up an experiment to test the rate of the diffusion of 2 unknown molecules, blue and red. In petri dish 1, Sara adds an unknown concentration of the blue molecule. In petri dish 2, Sara adds an unknown concentration of the red molecule. Every 10 minutes, for 30 minutes, Sara measures the diameter of the pool in each dish to produce the following data table: 10 minutes 20 minutes 30 minutes Blue 8 mm 12 mm 14 mm Red 10 mm 15 mm 17 mm Based on this data, Sara concludes that the Red molecule must be smaller than the Blue molecule. Is it reasonable to make this conclusion? Explain why or why not in a few sentences. 

Intracelluar microorganisms have been found in as many as ______% of insects

The Organizing Committee for the Olympic Games (OCOG) is responsible for 

Diffusion is when molecules of a substance move from a higher concentration to a lower concentration. Which of the following factors do NOT affect the rate of diffusion? 

Neurons that receive stimuli and transmit to the central nervous system are ____ .

The “power” schools during the initial collegiate athletic contests were the 

3.5.3 Bespreek enige TWEE kenmerke van ‘n suksesvolle toeriste attraksie. (2) 3.5.4 Verduidelik in jou eie woorde wat met verantwoordelike en volhoubare toerisme bedoel word. (4)         TOTAAL AFDELING C: [80]

1.3 Verskaf ‘n geskikte term vir elk van die beskrywings hieronder. in die spasie wat voorsien word.   1.3.1 Die werklike tyd volgens die posisie van die son. [answer1] (1) 1.3.2 Die lengtelyn waar ‘n nuwe datum begin. [answer2] (1) 1.3.3 Die proses om horlosies een uur vorentoe te stel gedurende ‘n sekere tyd van die jaar. [answer3] (1) 1.3.4 Tyd op enige plek wat ‘n spesifieke tydsone volg. [answer4] (1) 1.3.5 Die lengtelyn wat die beginpunt van die 24-uur horlosie is. [answer5] (1)

What athletic association is the final authority in determining athlete eligibility?