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what is the critical period?

It is part of Bowlby's monotropic theory which states that during this first crucial period of 0-2 years, an infant should receive continuous care if strong secure attachments are going to be made. If an att...
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Answered by Amy T. • Psychology tutor
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What are the types of long term memory and how are they different?

Long term memory is split into two divisions; procedural which is knowing how to do something and declarative which is knowing that . Procedural memory is implicit whilst declarative memory is explicit. Decl...
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Answered by Amy T. • Psychology tutor
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A poor economy is at its steady state equilibrium. It is given a foreign aid package, to help it catch up with the developed world. Is this a good policy decision and why or why not?

As the production function remains the same, the economy has a temporary increase in output, but reverts back to its original steady state as the extra capital depreciates over time. This can be illustrated ...
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Answered by Silver K. • Economics tutor
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décrivez vos vacances idéales

Un jour j'aimerais beaucoup visiter L'Egypte. Depuis avoir vu une exposition sur Tutankhamun, un des pharaon le plus puissant à exister, je rêve d'aller visiter les pyramides pittoresque et voir tout les nom...
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Answered by Gabrielle W. • French tutor
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A student titrated a solution of 25 cm3 of NaOH of concentration 0.1 mol/dm3 with H2SO4. She achieved four results; 25.8 cm3, 26.15 cm3, 26.25 cm3 and 26.45 cm3. Calculate the concentration of H2SO4 using concordant titres.

H 2 SO 4 + 2NaOH → Na 2 SO 4 + 2H 2 O Concordant titres: 26.15 cm 3 and 26.25 cm 3 Mean titre: (26.15+26.25)/2= 26.2 cm 3 /1000= 0.0262 dm 3 moles of NaOH: (25/1000)*0.1= 0.0025 mol Ratio of H 2 SO 4 : NaOH=...
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Answered by Shimin S. • Chemistry tutor
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